76989825

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10369}}^1$

素因数の和:10399

約数の個数: 48

約数和(自身を含む): 154305600

約数和(自身を除く): 77315775

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 10369, 31107, 51845, 93321, 114059, 155535, 259225, 279963, 342177, 466605, 570295, 777675, 1026531, 1399815, 1710885, 2333025, 2851475, 3079593, 5132655, 6999075, 8554425, 15397965, 25663275, 76989825]

約数ペア:

[(1, 76989825), (3, 25663275), (5, 15397965), (9, 8554425), (11, 6999075), (15, 5132655), (25, 3079593), (27, 2851475), (33, 2333025), (45, 1710885), (55, 1399815), (75, 1026531), (99, 777675), (135, 570295), (165, 466605), (225, 342177), (275, 279963), (297, 259225), (495, 155535), (675, 114059), (825, 93321), (1485, 51845), (2475, 31107), (7425, 10369)]