977329620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5429609}}^1$

素因数の和:5429624

約数の個数: 36

約数和(自身を含む): 2964567060

約数和(自身を除く): 1987237440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5429609, 10859218, 16288827, 21718436, 27148045, 32577654, 48866481, 54296090, 65155308, 81444135, 97732962, 108592180, 162888270, 195465924, 244332405, 325776540, 488664810, 977329620]

約数ペア:

[(1, 977329620), (2, 488664810), (3, 325776540), (4, 244332405), (5, 195465924), (6, 162888270), (9, 108592180), (10, 97732962), (12, 81444135), (15, 65155308), (18, 54296090), (20, 48866481), (30, 32577654), (36, 27148045), (45, 21718436), (60, 16288827), (90, 10859218), (180, 5429609)]