162545820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2709097}}^1$

素因数の和:2709109

約数の個数: 24

約数和(自身を含む): 455128464

約数和(自身を除く): 292582644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2709097, 5418194, 8127291, 10836388, 13545485, 16254582, 27090970, 32509164, 40636455, 54181940, 81272910, 162545820]

約数ペア:

[(1, 162545820), (2, 81272910), (3, 54181940), (4, 40636455), (5, 32509164), (6, 27090970), (10, 16254582), (12, 13545485), (15, 10836388), (20, 8127291), (30, 5418194), (60, 2709097)]