260531340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{92387}}^1$

素因数の和:92446

約数の個数: 48

約数和(自身を含む): 745016832

約数和(自身を除く): 484485492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 92387, 184774, 277161, 369548, 461935, 554322, 923870, 1108644, 1385805, 1847740, 2771610, 4342189, 5543220, 8684378, 13026567, 17368756, 21710945, 26053134, 43421890, 52106268, 65132835, 86843780, 130265670, 260531340]

約数ペア:

[(1, 260531340), (2, 130265670), (3, 86843780), (4, 65132835), (5, 52106268), (6, 43421890), (10, 26053134), (12, 21710945), (15, 17368756), (20, 13026567), (30, 8684378), (47, 5543220), (60, 4342189), (94, 2771610), (141, 1847740), (188, 1385805), (235, 1108644), (282, 923870), (470, 554322), (564, 461935), (705, 369548), (940, 277161), (1410, 184774), (2820, 92387)]