133446840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1112057}}^1$

素因数の和:1112071

約数の個数: 32

約数和(自身を含む): 400340880

約数和(自身を除く): 266894040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1112057, 2224114, 3336171, 4448228, 5560285, 6672342, 8896456, 11120570, 13344684, 16680855, 22241140, 26689368, 33361710, 44482280, 66723420, 133446840]

約数ペア:

[(1, 133446840), (2, 66723420), (3, 44482280), (4, 33361710), (5, 26689368), (6, 22241140), (8, 16680855), (10, 13344684), (12, 11120570), (15, 8896456), (20, 6672342), (24, 5560285), (30, 4448228), (40, 3336171), (60, 2224114), (120, 1112057)]