20441550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{136277}}^1$

素因数の和:136292

約数の個数: 24

約数和(自身を含む): 50695416

約数和(自身を除く): 30253866

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 136277, 272554, 408831, 681385, 817662, 1362770, 2044155, 3406925, 4088310, 6813850, 10220775, 20441550]

約数ペア:

[(1, 20441550), (2, 10220775), (3, 6813850), (5, 4088310), (6, 3406925), (10, 2044155), (15, 1362770), (25, 817662), (30, 681385), (50, 408831), (75, 272554), (150, 136277)]