10230282020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73073443}}^1$

素因数の和:73073459

約数の個数: 24

約数和(自身を含む): 24552677184

約数和(自身を除く): 14322395164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73073443, 146146886, 292293772, 365367215, 511514101, 730734430, 1023028202, 1461468860, 2046056404, 2557570505, 5115141010, 10230282020]

約数ペア:

[(1, 10230282020), (2, 5115141010), (4, 2557570505), (5, 2046056404), (7, 1461468860), (10, 1023028202), (14, 730734430), (20, 511514101), (28, 365367215), (35, 292293772), (70, 146146886), (140, 73073443)]