1628730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{18097}}^1$

素因数の和:18110

約数の個数: 24

約数和(自身を含む): 4234932

約数和(自身を除く): 2606202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 18097, 36194, 54291, 90485, 108582, 162873, 180970, 271455, 325746, 542910, 814365, 1628730]

約数ペア:

[(1, 1628730), (2, 814365), (3, 542910), (5, 325746), (6, 271455), (9, 180970), (10, 162873), (15, 108582), (18, 90485), (30, 54291), (45, 36194), (90, 18097)]