40299060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{671651}}^1$

素因数の和:671663

約数の個数: 24

約数和(自身を含む): 112837536

約数和(自身を除く): 72538476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 671651, 1343302, 2014953, 2686604, 3358255, 4029906, 6716510, 8059812, 10074765, 13433020, 20149530, 40299060]

約数ペア:

[(1, 40299060), (2, 20149530), (3, 13433020), (4, 10074765), (5, 8059812), (6, 6716510), (10, 4029906), (12, 3358255), (15, 2686604), (20, 2014953), (30, 1343302), (60, 671651)]