89901870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2996729}}^1$

素因数の和:2996739

約数の個数: 16

約数和(自身を含む): 215764560

約数和(自身を除く): 125862690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2996729, 5993458, 8990187, 14983645, 17980374, 29967290, 44950935, 89901870]

約数ペア:

[(1, 89901870), (2, 44950935), (3, 29967290), (5, 17980374), (6, 14983645), (10, 8990187), (15, 5993458), (30, 2996729)]