1330847580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22180793}}^1$

素因数の和:22180805

約数の個数: 24

約数和(自身を含む): 3726373392

約数和(自身を除く): 2395525812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22180793, 44361586, 66542379, 88723172, 110903965, 133084758, 221807930, 266169516, 332711895, 443615860, 665423790, 1330847580]

約数ペア:

[(1, 1330847580), (2, 665423790), (3, 443615860), (4, 332711895), (5, 266169516), (6, 221807930), (10, 133084758), (12, 110903965), (15, 88723172), (20, 66542379), (30, 44361586), (60, 22180793)]