70720530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2357351}}^1$

素因数の和:2357361

約数の個数: 16

約数和(自身を含む): 169729344

約数和(自身を除く): 99008814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2357351, 4714702, 7072053, 11786755, 14144106, 23573510, 35360265, 70720530]

約数ペア:

[(1, 70720530), (2, 35360265), (3, 23573510), (5, 14144106), (6, 11786755), (10, 7072053), (15, 4714702), (30, 2357351)]