71710530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2390351}}^1$

素因数の和:2390361

約数の個数: 16

約数和(自身を含む): 172105344

約数和(自身を除く): 100394814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2390351, 4780702, 7171053, 11951755, 14342106, 23903510, 35855265, 71710530]

約数ペア:

[(1, 71710530), (2, 35855265), (3, 23903510), (5, 14342106), (6, 11951755), (10, 7171053), (15, 4780702), (30, 2390351)]