121421605400

素因数分解:

$2^3\times 5^2\times {\mathrm{607108027}}^1$

素因数の和:607108043

約数の個数: 24

約数和(自身を含む): 282305233020

約数和(自身を除く): 160883627620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 607108027, 1214216054, 2428432108, 3035540135, 4856864216, 6071080270, 12142160540, 15177700675, 24284321080, 30355401350, 60710802700, 121421605400]

約数ペア:

[(1, 121421605400), (2, 60710802700), (4, 30355401350), (5, 24284321080), (8, 15177700675), (10, 12142160540), (20, 6071080270), (25, 4856864216), (40, 3035540135), (50, 2428432108), (100, 1214216054), (200, 607108027)]