201169620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1117609}}^1$

素因数の和:1117624

約数の個数: 36

約数和(自身を含む): 610215060

約数和(自身を除く): 409045440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1117609, 2235218, 3352827, 4470436, 5588045, 6705654, 10058481, 11176090, 13411308, 16764135, 20116962, 22352180, 33528270, 40233924, 50292405, 67056540, 100584810, 201169620]

約数ペア:

[(1, 201169620), (2, 100584810), (3, 67056540), (4, 50292405), (5, 40233924), (6, 33528270), (9, 22352180), (10, 20116962), (12, 16764135), (15, 13411308), (18, 11176090), (20, 10058481), (30, 6705654), (36, 5588045), (45, 4470436), (60, 3352827), (90, 2235218), (180, 1117609)]