15232788396

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{2238799}}^1$

素因数の和:2238825

約数の個数: 72

約数和(自身を含む): 45635699200

約数和(自身を除く): 30402910804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 2238799, 4477598, 6716397, 8955196, 13432794, 15671593, 20149191, 26865588, 31343186, 40298382, 47014779, 60447573, 62686372, 80596764, 94029558, 120895146, 141044337, 181342719, 188059116, 241790292, 282088674, 362685438, 423133011, 544028157, 564177348, 725370876, 846266022, 1088056314, 1269399033, 1692532044, 2176112628, 2538798066, 3808197099, 5077596132, 7616394198, 15232788396]

約数ペア:

[(1, 15232788396), (2, 7616394198), (3, 5077596132), (4, 3808197099), (6, 2538798066), (7, 2176112628), (9, 1692532044), (12, 1269399033), (14, 1088056314), (18, 846266022), (21, 725370876), (27, 564177348), (28, 544028157), (36, 423133011), (42, 362685438), (54, 282088674), (63, 241790292), (81, 188059116), (84, 181342719), (108, 141044337), (126, 120895146), (162, 94029558), (189, 80596764), (243, 62686372), (252, 60447573), (324, 47014779), (378, 40298382), (486, 31343186), (567, 26865588), (756, 20149191), (972, 15671593), (1134, 13432794), (1701, 8955196), (2268, 6716397), (3402, 4477598), (6804, 2238799)]