15097310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1571}}^1$

素因数の和:1640

約数の個数: 24

約数和(自身を含む): 28097928

約数和(自身を除く): 13000618

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1571, 1922, 3142, 4805, 7855, 9610, 15710, 48701, 97402, 243505, 487010, 1509731, 3019462, 7548655, 15097310]

約数ペア:

[(1, 15097310), (2, 7548655), (5, 3019462), (10, 1509731), (31, 487010), (62, 243505), (155, 97402), (310, 48701), (961, 15710), (1571, 9610), (1922, 7855), (3142, 4805)]