15730492090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26661851}}^1$

素因数の和:26661917

約数の個数: 16

約数和(自身を含む): 28794800160

約数和(自身を除く): 13064308070

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 26661851, 53323702, 133309255, 266618510, 1573049209, 3146098418, 7865246045, 15730492090]

約数ペア:

[(1, 15730492090), (2, 7865246045), (5, 3146098418), (10, 1573049209), (59, 266618510), (118, 133309255), (295, 53323702), (590, 26661851)]