4137375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 3949665

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 59, 75, 85, 125, 165, 177, 187, 255, 275, 295, 375, 425, 561, 649, 825, 885, 935, 1003, 1275, 1375, 1475, 1947, 2125, 2805, 3009, 3245, 4125, 4425, 4675, 5015, 6375, 7375, 9735, 11033, 14025, 15045, 16225, 22125, 23375, 25075, 33099, 48675, 55165, 70125, 75225, 81125, 125375, 165495, 243375, 275825, 376125, 827475, 1379125, 4137375]

約数ペア:

[(1, 4137375), (3, 1379125), (5, 827475), (11, 376125), (15, 275825), (17, 243375), (25, 165495), (33, 125375), (51, 81125), (55, 75225), (59, 70125), (75, 55165), (85, 48675), (125, 33099), (165, 25075), (177, 23375), (187, 22125), (255, 16225), (275, 15045), (295, 14025), (375, 11033), (425, 9735), (561, 7375), (649, 6375), (825, 5015), (885, 4675), (935, 4425), (1003, 4125), (1275, 3245), (1375, 3009), (1475, 2805), (1947, 2125)]