4865820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81097}}^1$

素因数の和:81109

約数の個数: 24

約数和(自身を含む): 13624464

約数和(自身を除く): 8758644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81097, 162194, 243291, 324388, 405485, 486582, 810970, 973164, 1216455, 1621940, 2432910, 4865820]

約数ペア:

[(1, 4865820), (2, 2432910), (3, 1621940), (4, 1216455), (5, 973164), (6, 810970), (10, 486582), (12, 405485), (15, 324388), (20, 243291), (30, 162194), (60, 81097)]