60515620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6397}}^1$

素因数の和:6460

約数の個数: 48

約数和(自身を含む): 141882048

約数和(自身を除く): 81366428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 6397, 9460, 12794, 25588, 31985, 63970, 70367, 127940, 140734, 275071, 281468, 351835, 550142, 703670, 1100284, 1375355, 1407340, 2750710, 3025781, 5501420, 6051562, 12103124, 15128905, 30257810, 60515620]

約数ペア:

[(1, 60515620), (2, 30257810), (4, 15128905), (5, 12103124), (10, 6051562), (11, 5501420), (20, 3025781), (22, 2750710), (43, 1407340), (44, 1375355), (55, 1100284), (86, 703670), (110, 550142), (172, 351835), (215, 281468), (220, 275071), (430, 140734), (473, 127940), (860, 70367), (946, 63970), (1892, 31985), (2365, 25588), (4730, 12794), (6397, 9460)]