63949530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2131651}}^1$

素因数の和:2131661

約数の個数: 16

約数和(自身を含む): 153478944

約数和(自身を除く): 89529414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2131651, 4263302, 6394953, 10658255, 12789906, 21316510, 31974765, 63949530]

約数ペア:

[(1, 63949530), (2, 31974765), (3, 21316510), (5, 12789906), (6, 10658255), (10, 6394953), (15, 4263302), (30, 2131651)]