24285020

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{1579}}^1$

素因数の和:2357

約数の個数: 24

約数和(自身を含む): 51097200

約数和(自身を除く): 26812180

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 1579, 3076, 3158, 3845, 6316, 7690, 7895, 15380, 15790, 31580, 1214251, 2428502, 4857004, 6071255, 12142510, 24285020]

約数ペア:

[(1, 24285020), (2, 12142510), (4, 6071255), (5, 4857004), (10, 2428502), (20, 1214251), (769, 31580), (1538, 15790), (1579, 15380), (3076, 7895), (3158, 7690), (3845, 6316)]