14452020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:843

約数の個数: 120

約数和(自身を含む): 49519008

約数和(自身を除く): 35066988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 811, 891, 990, 1188, 1485, 1620, 1622, 1782, 1980, 2433, 2970, 3244, 3564, 4055, 4455, 4866, 5940, 7299, 8110, 8910, 8921, 9732, 12165, 14598, 16220, 17820, 17842, 21897, 24330, 26763, 29196, 35684, 36495, 43794, 44605, 48660, 53526, 65691, 72990, 80289, 87588, 89210, 107052, 109485, 131382, 133815, 145980, 160578, 178420, 218970, 240867, 262764, 267630, 321156, 328455, 401445, 437940, 481734, 535260, 656910, 722601, 802890, 963468, 1204335, 1313820, 1445202, 1605780, 2408670, 2890404, 3613005, 4817340, 7226010, 14452020]

約数ペア:

[(1, 14452020), (2, 7226010), (3, 4817340), (4, 3613005), (5, 2890404), (6, 2408670), (9, 1605780), (10, 1445202), (11, 1313820), (12, 1204335), (15, 963468), (18, 802890), (20, 722601), (22, 656910), (27, 535260), (30, 481734), (33, 437940), (36, 401445), (44, 328455), (45, 321156), (54, 267630), (55, 262764), (60, 240867), (66, 218970), (81, 178420), (90, 160578), (99, 145980), (108, 133815), (110, 131382), (132, 109485), (135, 107052), (162, 89210), (165, 87588), (180, 80289), (198, 72990), (220, 65691), (270, 53526), (297, 48660), (324, 44605), (330, 43794), (396, 36495), (405, 35684), (495, 29196), (540, 26763), (594, 24330), (660, 21897), (810, 17842), (811, 17820), (891, 16220), (990, 14598), (1188, 12165), (1485, 9732), (1620, 8921), (1622, 8910), (1782, 8110), (1980, 7299), (2433, 5940), (2970, 4866), (3244, 4455), (3564, 4055)]