107490160

素因数分解:

$2^4\times 5^1\times {\mathrm{1343627}}^1$

素因数の和:1343640

約数の個数: 20

約数和(自身を含む): 249914808

約数和(自身を除く): 142424648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1343627, 2687254, 5374508, 6718135, 10749016, 13436270, 21498032, 26872540, 53745080, 107490160]

約数ペア:

[(1, 107490160), (2, 53745080), (4, 26872540), (5, 21498032), (8, 13436270), (10, 10749016), (16, 6718135), (20, 5374508), (40, 2687254), (80, 1343627)]