127519620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2125327}}^1$

素因数の和:2125339

約数の個数: 24

約数和(自身を含む): 357055104

約数和(自身を除く): 229535484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2125327, 4250654, 6375981, 8501308, 10626635, 12751962, 21253270, 25503924, 31879905, 42506540, 63759810, 127519620]

約数ペア:

[(1, 127519620), (2, 63759810), (3, 42506540), (4, 31879905), (5, 25503924), (6, 21253270), (10, 12751962), (12, 10626635), (15, 8501308), (20, 6375981), (30, 4250654), (60, 2125327)]