427400310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3559}}^1\times {\mathrm{4003}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 1026305280

約数和(自身を除く): 598904970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3559, 4003, 7118, 8006, 10677, 12009, 17795, 20015, 21354, 24018, 35590, 40030, 53385, 60045, 106770, 120090, 14246677, 28493354, 42740031, 71233385, 85480062, 142466770, 213700155, 427400310]

約数ペア:

[(1, 427400310), (2, 213700155), (3, 142466770), (5, 85480062), (6, 71233385), (10, 42740031), (15, 28493354), (30, 14246677), (3559, 120090), (4003, 106770), (7118, 60045), (8006, 53385), (10677, 40030), (12009, 35590), (17795, 24018), (20015, 21354)]