380565525

素因数分解:

$3^1\times 5^2\times {\mathrm{5074207}}^1$

素因数の和:5074220

約数の個数: 12

約数和(自身を含む): 629201792

約数和(自身を除く): 248636267

約数列:

[1, 3, 5, 15, 25, 75, 5074207, 15222621, 25371035, 76113105, 126855175, 380565525]

約数ペア:

[(1, 380565525), (3, 126855175), (5, 76113105), (15, 25371035), (25, 15222621), (75, 5074207)]