48672420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{811207}}^1$

素因数の和:811219

約数の個数: 24

約数和(自身を含む): 136282944

約数和(自身を除く): 87610524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 811207, 1622414, 2433621, 3244828, 4056035, 4867242, 8112070, 9734484, 12168105, 16224140, 24336210, 48672420]

約数ペア:

[(1, 48672420), (2, 24336210), (3, 16224140), (4, 12168105), (5, 9734484), (6, 8112070), (10, 4867242), (12, 4056035), (15, 3244828), (20, 2433621), (30, 1622414), (60, 811207)]