83089620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{461609}}^1$

素因数の和:461624

約数の個数: 36

約数和(自身を含む): 252039060

約数和(自身を除く): 168949440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 461609, 923218, 1384827, 1846436, 2308045, 2769654, 4154481, 4616090, 5539308, 6924135, 8308962, 9232180, 13848270, 16617924, 20772405, 27696540, 41544810, 83089620]

約数ペア:

[(1, 83089620), (2, 41544810), (3, 27696540), (4, 20772405), (5, 16617924), (6, 13848270), (9, 9232180), (10, 8308962), (12, 6924135), (15, 5539308), (18, 4616090), (20, 4154481), (30, 2769654), (36, 2308045), (45, 1846436), (60, 1384827), (90, 923218), (180, 461609)]