23206440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193387}}^1$

素因数の和:193401

約数の個数: 32

約数和(自身を含む): 69619680

約数和(自身を除く): 46413240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193387, 386774, 580161, 773548, 966935, 1160322, 1547096, 1933870, 2320644, 2900805, 3867740, 4641288, 5801610, 7735480, 11603220, 23206440]

約数ペア:

[(1, 23206440), (2, 11603220), (3, 7735480), (4, 5801610), (5, 4641288), (6, 3867740), (8, 2900805), (10, 2320644), (12, 1933870), (15, 1547096), (20, 1160322), (24, 966935), (30, 773548), (40, 580161), (60, 386774), (120, 193387)]