72771060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1212851}}^1$

素因数の和:1212863

約数の個数: 24

約数和(自身を含む): 203759136

約数和(自身を除く): 130988076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1212851, 2425702, 3638553, 4851404, 6064255, 7277106, 12128510, 14554212, 18192765, 24257020, 36385530, 72771060]

約数ペア:

[(1, 72771060), (2, 36385530), (3, 24257020), (4, 18192765), (5, 14554212), (6, 12128510), (10, 7277106), (12, 6064255), (15, 4851404), (20, 3638553), (30, 2425702), (60, 1212851)]