15140285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3019}}^1$

素因数の和:3100

約数の個数: 16

約数和(自身を含む): 19569600

約数和(自身を除く): 4429315

約数列:

[1, 5, 17, 59, 85, 295, 1003, 3019, 5015, 15095, 51323, 178121, 256615, 890605, 3028057, 15140285]

約数ペア:

[(1, 15140285), (5, 3028057), (17, 890605), (59, 256615), (85, 178121), (295, 51323), (1003, 15095), (3019, 5015)]