52219260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290107}}^1$

素因数の和:290122

約数の個数: 36

約数和(自身を含む): 158398968

約数和(自身を除く): 106179708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290107, 580214, 870321, 1160428, 1450535, 1740642, 2610963, 2901070, 3481284, 4351605, 5221926, 5802140, 8703210, 10443852, 13054815, 17406420, 26109630, 52219260]

約数ペア:

[(1, 52219260), (2, 26109630), (3, 17406420), (4, 13054815), (5, 10443852), (6, 8703210), (9, 5802140), (10, 5221926), (12, 4351605), (15, 3481284), (18, 2901070), (20, 2610963), (30, 1740642), (36, 1450535), (45, 1160428), (60, 870321), (90, 580214), (180, 290107)]