27224560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30937}}^1$

素因数の和:30961

約数の個数: 40

約数和(自身を含む): 69053616

約数和(自身を除く): 41829056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 30937, 61874, 123748, 154685, 247496, 309370, 340307, 494992, 618740, 680614, 1237480, 1361228, 1701535, 2474960, 2722456, 3403070, 5444912, 6806140, 13612280, 27224560]

約数ペア:

[(1, 27224560), (2, 13612280), (4, 6806140), (5, 5444912), (8, 3403070), (10, 2722456), (11, 2474960), (16, 1701535), (20, 1361228), (22, 1237480), (40, 680614), (44, 618740), (55, 494992), (80, 340307), (88, 309370), (110, 247496), (176, 154685), (220, 123748), (440, 61874), (880, 30937)]