6610480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 40

約数和(自身を含む): 16182000

約数和(自身を除く): 9571520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 4349, 8698, 17396, 21745, 34792, 43490, 69584, 82631, 86980, 165262, 173960, 330524, 347920, 413155, 661048, 826310, 1322096, 1652620, 3305240, 6610480]

約数ペア:

[(1, 6610480), (2, 3305240), (4, 1652620), (5, 1322096), (8, 826310), (10, 661048), (16, 413155), (19, 347920), (20, 330524), (38, 173960), (40, 165262), (76, 86980), (80, 82631), (95, 69584), (152, 43490), (190, 34792), (304, 21745), (380, 17396), (760, 8698), (1520, 4349)]