12126630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{404221}}^1$

素因数の和:404231

約数の個数: 16

約数和(自身を含む): 29103984

約数和(自身を除く): 16977354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 404221, 808442, 1212663, 2021105, 2425326, 4042210, 6063315, 12126630]

約数ペア:

[(1, 12126630), (2, 6063315), (3, 4042210), (5, 2425326), (6, 2021105), (10, 1212663), (15, 808442), (30, 404221)]