42030110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{135581}}^1$

素因数の和:135619

約数の個数: 16

約数和(自身を含む): 78095232

約数和(自身を除く): 36065122

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 135581, 271162, 677905, 1355810, 4203011, 8406022, 21015055, 42030110]

約数ペア:

[(1, 42030110), (2, 21015055), (5, 8406022), (10, 4203011), (31, 1355810), (62, 677905), (155, 271162), (310, 135581)]