75044040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{625367}}^1$

素因数の和:625381

約数の個数: 32

約数和(自身を含む): 225132480

約数和(自身を除く): 150088440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 625367, 1250734, 1876101, 2501468, 3126835, 3752202, 5002936, 6253670, 7504404, 9380505, 12507340, 15008808, 18761010, 25014680, 37522020, 75044040]

約数ペア:

[(1, 75044040), (2, 37522020), (3, 25014680), (4, 18761010), (5, 15008808), (6, 12507340), (8, 9380505), (10, 7504404), (12, 6253670), (15, 5002936), (20, 3752202), (24, 3126835), (30, 2501468), (40, 1876101), (60, 1250734), (120, 625367)]