2989215675

素因数分解:

$3^2\times 5^2\times {\mathrm{2909}}^1\times {\mathrm{4567}}^1$

素因数の和:7492

約数の個数: 36

約数和(自身を含む): 5357030640

約数和(自身を除く): 2367814965

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 2909, 4567, 8727, 13701, 14545, 22835, 26181, 41103, 43635, 68505, 72725, 114175, 130905, 205515, 218175, 342525, 654525, 1027575, 13285403, 39856209, 66427015, 119568627, 199281045, 332135075, 597843135, 996405225, 2989215675]

約数ペア:

[(1, 2989215675), (3, 996405225), (5, 597843135), (9, 332135075), (15, 199281045), (25, 119568627), (45, 66427015), (75, 39856209), (225, 13285403), (2909, 1027575), (4567, 654525), (8727, 342525), (13701, 218175), (14545, 205515), (22835, 130905), (26181, 114175), (41103, 72725), (43635, 68505)]