20050867020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{334181117}}^1$

素因数の和:334181129

約数の個数: 24

約数和(自身を含む): 56142427824

約数和(自身を除く): 36091560804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 334181117, 668362234, 1002543351, 1336724468, 1670905585, 2005086702, 3341811170, 4010173404, 5012716755, 6683622340, 10025433510, 20050867020]

約数ペア:

[(1, 20050867020), (2, 10025433510), (3, 6683622340), (4, 5012716755), (5, 4010173404), (6, 3341811170), (10, 2005086702), (12, 1670905585), (15, 1336724468), (20, 1002543351), (30, 668362234), (60, 334181117)]