123764010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{77839}}^1$

素因数の和:77902

約数の個数: 32

約数和(自身を含む): 302641920

約数和(自身を除く): 178877910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 77839, 155678, 233517, 389195, 467034, 778390, 1167585, 2335170, 4125467, 8250934, 12376401, 20627335, 24752802, 41254670, 61882005, 123764010]

約数ペア:

[(1, 123764010), (2, 61882005), (3, 41254670), (5, 24752802), (6, 20627335), (10, 12376401), (15, 8250934), (30, 4125467), (53, 2335170), (106, 1167585), (159, 778390), (265, 467034), (318, 389195), (530, 233517), (795, 155678), (1590, 77839)]