275261340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{8387}}^1$

素因数の和:8946

約数の個数: 48

約数和(自身を含む): 772232832

約数和(自身を除く): 496971492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 3282, 5470, 6564, 8205, 8387, 10940, 16410, 16774, 25161, 32820, 33548, 41935, 50322, 83870, 100644, 125805, 167740, 251610, 503220, 4587689, 9175378, 13763067, 18350756, 22938445, 27526134, 45876890, 55052268, 68815335, 91753780, 137630670, 275261340]

約数ペア:

[(1, 275261340), (2, 137630670), (3, 91753780), (4, 68815335), (5, 55052268), (6, 45876890), (10, 27526134), (12, 22938445), (15, 18350756), (20, 13763067), (30, 9175378), (60, 4587689), (547, 503220), (1094, 251610), (1641, 167740), (2188, 125805), (2735, 100644), (3282, 83870), (5470, 50322), (6564, 41935), (8205, 33548), (8387, 32820), (10940, 25161), (16410, 16774)]