102520100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{33071}}^1$

素因数の和:33116

約数の個数: 36

約数和(自身を含む): 229651968

約数和(自身を除く): 127131868

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 33071, 66142, 132284, 165355, 330710, 661420, 826775, 1025201, 1653550, 2050402, 3307100, 4100804, 5126005, 10252010, 20504020, 25630025, 51260050, 102520100]

約数ペア:

[(1, 102520100), (2, 51260050), (4, 25630025), (5, 20504020), (10, 10252010), (20, 5126005), (25, 4100804), (31, 3307100), (50, 2050402), (62, 1653550), (100, 1025201), (124, 826775), (155, 661420), (310, 330710), (620, 165355), (775, 132284), (1550, 66142), (3100, 33071)]