96630020

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{34759}}^1$

素因数の和:34907

約数の個数: 24

約数和(自身を含む): 204388800

約数和(自身を除く): 107758780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 34759, 69518, 139036, 173795, 347590, 695180, 4831501, 9663002, 19326004, 24157505, 48315010, 96630020]

約数ペア:

[(1, 96630020), (2, 48315010), (4, 24157505), (5, 19326004), (10, 9663002), (20, 4831501), (139, 695180), (278, 347590), (556, 173795), (695, 139036), (1390, 69518), (2780, 34759)]