79958730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2665291}}^1$

素因数の和:2665301

約数の個数: 16

約数和(自身を含む): 191901024

約数和(自身を除く): 111942294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2665291, 5330582, 7995873, 13326455, 15991746, 26652910, 39979365, 79958730]

約数ペア:

[(1, 79958730), (2, 39979365), (3, 26652910), (5, 15991746), (6, 13326455), (10, 7995873), (15, 5330582), (30, 2665291)]