117623020

素因数分解:

$2^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{5237}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 247275504

約数和(自身を除く): 129652484

約数列:

[1, 2, 4, 5, 10, 20, 1123, 2246, 4492, 5237, 5615, 10474, 11230, 20948, 22460, 26185, 52370, 104740, 5881151, 11762302, 23524604, 29405755, 58811510, 117623020]

約数ペア:

[(1, 117623020), (2, 58811510), (4, 29405755), (5, 23524604), (10, 11762302), (20, 5881151), (1123, 104740), (2246, 52370), (4492, 26185), (5237, 22460), (5615, 20948), (10474, 11230)]