85281870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2842729}}^1$

素因数の和:2842739

約数の個数: 16

約数和(自身を含む): 204676560

約数和(自身を除く): 119394690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2842729, 5685458, 8528187, 14213645, 17056374, 28427290, 42640935, 85281870]

約数ペア:

[(1, 85281870), (2, 42640935), (3, 28427290), (5, 17056374), (6, 14213645), (10, 8528187), (15, 5685458), (30, 2842729)]