80475810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2682527}}^1$

素因数の和:2682537

約数の個数: 16

約数和(自身を含む): 193142016

約数和(自身を除く): 112666206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2682527, 5365054, 8047581, 13412635, 16095162, 26825270, 40237905, 80475810]

約数ペア:

[(1, 80475810), (2, 40237905), (3, 26825270), (5, 16095162), (6, 13412635), (10, 8047581), (15, 5365054), (30, 2682527)]