67847490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{251287}}^1$

素因数の和:251303

約数の個数: 32

約数和(自身を含む): 180927360

約数和(自身を除く): 113079870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 251287, 502574, 753861, 1256435, 1507722, 2261583, 2512870, 3769305, 4523166, 6784749, 7538610, 11307915, 13569498, 22615830, 33923745, 67847490]

約数ペア:

[(1, 67847490), (2, 33923745), (3, 22615830), (5, 13569498), (6, 11307915), (9, 7538610), (10, 6784749), (15, 4523166), (18, 3769305), (27, 2512870), (30, 2261583), (45, 1507722), (54, 1256435), (90, 753861), (135, 502574), (270, 251287)]