45806060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16477}}^1$

素因数の和:16625

約数の個数: 24

約数和(自身を含む): 96890640

約数和(自身を除く): 51084580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 16477, 32954, 65908, 82385, 164770, 329540, 2290303, 4580606, 9161212, 11451515, 22903030, 45806060]

約数ペア:

[(1, 45806060), (2, 22903030), (4, 11451515), (5, 9161212), (10, 4580606), (20, 2290303), (139, 329540), (278, 164770), (556, 82385), (695, 65908), (1390, 32954), (2780, 16477)]