63012680

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2081}}^1$

素因数の和:2849

約数の個数: 32

約数和(自身を含む): 142034040

約数和(自身を除く): 79021360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 2081, 3028, 3785, 4162, 6056, 7570, 8324, 10405, 15140, 16648, 20810, 30280, 41620, 83240, 1575317, 3150634, 6301268, 7876585, 12602536, 15753170, 31506340, 63012680]

約数ペア:

[(1, 63012680), (2, 31506340), (4, 15753170), (5, 12602536), (8, 7876585), (10, 6301268), (20, 3150634), (40, 1575317), (757, 83240), (1514, 41620), (2081, 30280), (3028, 20810), (3785, 16648), (4162, 15140), (6056, 10405), (7570, 8324)]