49394040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{411617}}^1$

素因数の和:411631

約数の個数: 32

約数和(自身を含む): 148182480

約数和(自身を除く): 98788440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 411617, 823234, 1234851, 1646468, 2058085, 2469702, 3292936, 4116170, 4939404, 6174255, 8232340, 9878808, 12348510, 16464680, 24697020, 49394040]

約数ペア:

[(1, 49394040), (2, 24697020), (3, 16464680), (4, 12348510), (5, 9878808), (6, 8232340), (8, 6174255), (10, 4939404), (12, 4116170), (15, 3292936), (20, 2469702), (24, 2058085), (30, 1646468), (40, 1234851), (60, 823234), (120, 411617)]