520030044

素因数分解:

$2^2\times 3^4\times {\mathrm{1605031}}^1$

素因数の和:1605047

約数の個数: 30

約数和(自身を含む): 1359462104

約数和(自身を除く): 839432060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1605031, 3210062, 4815093, 6420124, 9630186, 14445279, 19260372, 28890558, 43335837, 57781116, 86671674, 130007511, 173343348, 260015022, 520030044]

約数ペア:

[(1, 520030044), (2, 260015022), (3, 173343348), (4, 130007511), (6, 86671674), (9, 57781116), (12, 43335837), (18, 28890558), (27, 19260372), (36, 14445279), (54, 9630186), (81, 6420124), (108, 4815093), (162, 3210062), (324, 1605031)]