2272620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{773}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 7411824

約数和(自身を除く): 5139204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 773, 980, 1470, 1546, 2319, 2940, 3092, 3865, 4638, 5411, 7730, 9276, 10822, 11595, 15460, 16233, 21644, 23190, 27055, 32466, 37877, 46380, 54110, 64932, 75754, 81165, 108220, 113631, 151508, 162330, 189385, 227262, 324660, 378770, 454524, 568155, 757540, 1136310, 2272620]

約数ペア:

[(1, 2272620), (2, 1136310), (3, 757540), (4, 568155), (5, 454524), (6, 378770), (7, 324660), (10, 227262), (12, 189385), (14, 162330), (15, 151508), (20, 113631), (21, 108220), (28, 81165), (30, 75754), (35, 64932), (42, 54110), (49, 46380), (60, 37877), (70, 32466), (84, 27055), (98, 23190), (105, 21644), (140, 16233), (147, 15460), (196, 11595), (210, 10822), (245, 9276), (294, 7730), (420, 5411), (490, 4638), (588, 3865), (735, 3092), (773, 2940), (980, 2319), (1470, 1546)]