115278730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1646839}}^1$

素因数の和:1646853

約数の個数: 16

約数和(自身を含む): 237144960

約数和(自身を除く): 121866230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1646839, 3293678, 8234195, 11527873, 16468390, 23055746, 57639365, 115278730]

約数ペア:

[(1, 115278730), (2, 57639365), (5, 23055746), (7, 16468390), (10, 11527873), (14, 8234195), (35, 3293678), (70, 1646839)]