Factors of 2820

"Factors of a Number" Calculator

What are the Factors of 2,820?

Answer

Factors of 2,820:

24 factors: 1, 2, 3, 4, 5 … 940, 1410, 2820

all 24 factors

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820

24 factors · 2820 = 2² × 3 × 5 × 47 · composite

Underlined — prime: 2, 3, 5, 47 · 1 — neither prime nor composite · others — composite

Factor pairs of 2,820

1 × 2820
2 × 1410
3 × 940
4 × 705
5 × 564
6 × 470
10 × 282
12 × 235
15 × 188
20 × 141
30 × 94
47 × 60

√2820 ≈ 53.10 — the last pair 47 × 60 sits here; past it pairs repeat.

2820 = 2² × 3 × 5 × 47 → (2 + 1) × (1 + 1) × (1 + 1) × (1 + 1) = 24 factors: add 1 to each exponent and multiply.

Found an error in the calculation or the information?

Factors Table

Number	Factors
2,725	1, 5, 25, 109, 545, 2725
2,730	1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730
2,735	1, 5, 547, 2735
2,740	1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740
2,750	1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750
2,760	1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760
2,765	1, 5, 7, 35, 79, 395, 553, 2765
2,770	1, 2, 5, 10, 277, 554, 1385, 2770
2,775	1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 925, 2775
2,780	1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780
2,785	1, 5, 557, 2785
2,790	1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790
2,795	1, 5, 13, 43, 65, 215, 559, 2795
2,800	1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800
2,805	1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805
2,820	1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820
2,830	1, 2, 5, 10, 283, 566, 1415, 2830
2,835	1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835
2,840	1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840
2,845	1, 5, 569, 2845
2,850	1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850
2,860	1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860
2,870	1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870
2,880	1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880
2,890	1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890
2,895	1, 3, 5, 15, 193, 579, 965, 2895
2,900	1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900
2,910	1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910
2,920	1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920
2,925	1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925

Recalculate with different values ↑

Factors of 2820

What are the Factors of 2,820?

Factor pairs of 2,820

See Also

Factors Table

FAQ

What are the Factors of 2,820?

How many factors does 2,820 have?

How many Factor Pairs does 2,820 have?

Is 2,820 a prime or composite number?

How many factors does 2,820 have excluding 1 and 2,820?

See Also