20462700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{68209}}^1$

素因数の和:68226

約数の個数: 36

約数和(自身を含む): 59206280

約数和(自身を除く): 38743580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 68209, 136418, 204627, 272836, 341045, 409254, 682090, 818508, 1023135, 1364180, 1705225, 2046270, 3410450, 4092540, 5115675, 6820900, 10231350, 20462700]

約数ペア:

[(1, 20462700), (2, 10231350), (3, 6820900), (4, 5115675), (5, 4092540), (6, 3410450), (10, 2046270), (12, 1705225), (15, 1364180), (20, 1023135), (25, 818508), (30, 682090), (50, 409254), (60, 341045), (75, 272836), (100, 204627), (150, 136418), (300, 68209)]