1085820

素因数分解:

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

素因数の和:18109

約数の個数: 24

約数和(自身を含む): 3040464

約数和(自身を除く): 1954644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18097, 36194, 54291, 72388, 90485, 108582, 180970, 217164, 271455, 361940, 542910, 1085820]

約数ペア:

[(1, 1085820), (2, 542910), (3, 361940), (4, 271455), (5, 217164), (6, 180970), (10, 108582), (12, 90485), (15, 72388), (20, 54291), (30, 36194), (60, 18097)]