72340530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2411351}}^1$

素因数の和:2411361

約数の個数: 16

約数和(自身を含む): 173617344

約数和(自身を除く): 101276814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2411351, 4822702, 7234053, 12056755, 14468106, 24113510, 36170265, 72340530]

約数ペア:

[(1, 72340530), (2, 36170265), (3, 24113510), (5, 14468106), (6, 12056755), (10, 7234053), (15, 4822702), (30, 2411351)]