47026740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{783779}}^1$

素因数の和:783791

約数の個数: 24

約数和(自身を含む): 131675040

約数和(自身を除く): 84648300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 783779, 1567558, 2351337, 3135116, 3918895, 4702674, 7837790, 9405348, 11756685, 15675580, 23513370, 47026740]

約数ペア:

[(1, 47026740), (2, 23513370), (3, 15675580), (4, 11756685), (5, 9405348), (6, 7837790), (10, 4702674), (12, 3918895), (15, 3135116), (20, 2351337), (30, 1567558), (60, 783779)]