123180612

素因数分解:

$2^2\times 3^1\times {\mathrm{10265051}}^1$

素因数の和:10265058

約数の個数: 12

約数和(自身を含む): 287421456

約数和(自身を除く): 164240844

約数列:

[1, 2, 3, 4, 6, 12, 10265051, 20530102, 30795153, 41060204, 61590306, 123180612]

約数ペア:

[(1, 123180612), (2, 61590306), (3, 41060204), (4, 30795153), (6, 20530102), (12, 10265051)]