90040290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{15551}}^1$

素因数の和:15754

約数の個数: 32

約数和(自身を含む): 217230336

約数和(自身を除く): 127190046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 5790, 15551, 31102, 46653, 77755, 93306, 155510, 233265, 466530, 3001343, 6002686, 9004029, 15006715, 18008058, 30013430, 45020145, 90040290]

約数ペア:

[(1, 90040290), (2, 45020145), (3, 30013430), (5, 18008058), (6, 15006715), (10, 9004029), (15, 6002686), (30, 3001343), (193, 466530), (386, 233265), (579, 155510), (965, 93306), (1158, 77755), (1930, 46653), (2895, 31102), (5790, 15551)]