1489594425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2783

約数の個数: 96

約数和(自身を含む): 2901242880

約数和(自身を除く): 1411648455

約数列:

[1, 3, 5, 11, 15, 23, 25, 29, 33, 55, 69, 75, 87, 115, 145, 165, 253, 275, 319, 345, 435, 575, 667, 725, 759, 825, 957, 1265, 1595, 1725, 2001, 2175, 2707, 3335, 3795, 4785, 6325, 7337, 7975, 8121, 10005, 13535, 16675, 18975, 22011, 23925, 29777, 36685, 40605, 50025, 62261, 67675, 78503, 89331, 110055, 148885, 183425, 186783, 203025, 235509, 311305, 392515, 446655, 550275, 684871, 744425, 863533, 933915, 1177545, 1556525, 1805569, 1962575, 2054613, 2233275, 2590599, 3424355, 4317665, 4669575, 5416707, 5887725, 9027845, 10273065, 12952995, 17121775, 19861259, 21588325, 27083535, 45139225, 51365325, 59583777, 64764975, 99306295, 135417675, 297918885, 496531475, 1489594425]

約数ペア:

[(1, 1489594425), (3, 496531475), (5, 297918885), (11, 135417675), (15, 99306295), (23, 64764975), (25, 59583777), (29, 51365325), (33, 45139225), (55, 27083535), (69, 21588325), (75, 19861259), (87, 17121775), (115, 12952995), (145, 10273065), (165, 9027845), (253, 5887725), (275, 5416707), (319, 4669575), (345, 4317665), (435, 3424355), (575, 2590599), (667, 2233275), (725, 2054613), (759, 1962575), (825, 1805569), (957, 1556525), (1265, 1177545), (1595, 933915), (1725, 863533), (2001, 744425), (2175, 684871), (2707, 550275), (3335, 446655), (3795, 392515), (4785, 311305), (6325, 235509), (7337, 203025), (7975, 186783), (8121, 183425), (10005, 148885), (13535, 110055), (16675, 89331), (18975, 78503), (22011, 67675), (23925, 62261), (29777, 50025), (36685, 40605)]