87070290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{26627}}^1$

素因数の和:26746

約数の個数: 32

約数和(自身を含む): 210893760

約数和(自身を除く): 123823470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 26627, 53254, 79881, 133135, 159762, 266270, 399405, 798810, 2902343, 5804686, 8707029, 14511715, 17414058, 29023430, 43535145, 87070290]

約数ペア:

[(1, 87070290), (2, 43535145), (3, 29023430), (5, 17414058), (6, 14511715), (10, 8707029), (15, 5804686), (30, 2902343), (109, 798810), (218, 399405), (327, 266270), (545, 159762), (654, 133135), (1090, 79881), (1635, 53254), (3270, 26627)]