15730010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6869}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 28441800

約数和(自身を除く): 12711790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 6869, 13738, 34345, 68690, 1573001, 3146002, 7865005, 15730010]

約数ペア:

[(1, 15730010), (2, 7865005), (5, 3146002), (10, 1573001), (229, 68690), (458, 34345), (1145, 13738), (2290, 6869)]