5109075

素因数分解:

$3^5\times 5^2\times {\mathrm{29}}^2$

素因数の和:83

約数の個数: 54

約数和(自身を含む): 9828364

約数和(自身を除く): 4719289

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 81, 87, 135, 145, 225, 243, 261, 405, 435, 675, 725, 783, 841, 1215, 1305, 2025, 2175, 2349, 2523, 3915, 4205, 6075, 6525, 7047, 7569, 11745, 12615, 19575, 21025, 22707, 35235, 37845, 58725, 63075, 68121, 113535, 176175, 189225, 204363, 340605, 567675, 1021815, 1703025, 5109075]

約数ペア:

[(1, 5109075), (3, 1703025), (5, 1021815), (9, 567675), (15, 340605), (25, 204363), (27, 189225), (29, 176175), (45, 113535), (75, 68121), (81, 63075), (87, 58725), (135, 37845), (145, 35235), (225, 22707), (243, 21025), (261, 19575), (405, 12615), (435, 11745), (675, 7569), (725, 7047), (783, 6525), (841, 6075), (1215, 4205), (1305, 3915), (2025, 2523), (2175, 2349)]