120540756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1435009}}^1$

素因数の和:1435023

約数の個数: 24

約数和(自身を含む): 321442240

約数和(自身を除く): 200901484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1435009, 2870018, 4305027, 5740036, 8610054, 10045063, 17220108, 20090126, 30135189, 40180252, 60270378, 120540756]

約数ペア:

[(1, 120540756), (2, 60270378), (3, 40180252), (4, 30135189), (6, 20090126), (7, 17220108), (12, 10045063), (14, 8610054), (21, 5740036), (28, 4305027), (42, 2870018), (84, 1435009)]