6765880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15377}}^1$

素因数の和:15399

約数の個数: 32

約数和(自身を含む): 16608240

約数和(自身を除く): 9842360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15377, 30754, 61508, 76885, 123016, 153770, 169147, 307540, 338294, 615080, 676588, 845735, 1353176, 1691470, 3382940, 6765880]

約数ペア:

[(1, 6765880), (2, 3382940), (4, 1691470), (5, 1353176), (8, 845735), (10, 676588), (11, 615080), (20, 338294), (22, 307540), (40, 169147), (44, 153770), (55, 123016), (88, 76885), (110, 61508), (220, 30754), (440, 15377)]