124675620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122231}}^1$

素因数の和:122260

約数の個数: 48

約数和(自身を含む): 369629568

約数和(自身を除く): 244953948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 122231, 244462, 366693, 488924, 611155, 733386, 1222310, 1466772, 1833465, 2077927, 2444620, 3666930, 4155854, 6233781, 7333860, 8311708, 10389635, 12467562, 20779270, 24935124, 31168905, 41558540, 62337810, 124675620]

約数ペア:

[(1, 124675620), (2, 62337810), (3, 41558540), (4, 31168905), (5, 24935124), (6, 20779270), (10, 12467562), (12, 10389635), (15, 8311708), (17, 7333860), (20, 6233781), (30, 4155854), (34, 3666930), (51, 2444620), (60, 2077927), (68, 1833465), (85, 1466772), (102, 1222310), (170, 733386), (204, 611155), (255, 488924), (340, 366693), (510, 244462), (1020, 122231)]