27017480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2118

約数の個数: 64

約数和(自身を含む): 70986240

約数和(自身を除く): 43968760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2053, 2632, 3290, 4106, 6580, 8212, 10265, 13160, 14371, 16424, 20530, 28742, 41060, 57484, 71855, 82120, 96491, 114968, 143710, 192982, 287420, 385964, 482455, 574840, 675437, 771928, 964910, 1350874, 1929820, 2701748, 3377185, 3859640, 5403496, 6754370, 13508740, 27017480]

約数ペア:

[(1, 27017480), (2, 13508740), (4, 6754370), (5, 5403496), (7, 3859640), (8, 3377185), (10, 2701748), (14, 1929820), (20, 1350874), (28, 964910), (35, 771928), (40, 675437), (47, 574840), (56, 482455), (70, 385964), (94, 287420), (140, 192982), (188, 143710), (235, 114968), (280, 96491), (329, 82120), (376, 71855), (470, 57484), (658, 41060), (940, 28742), (1316, 20530), (1645, 16424), (1880, 14371), (2053, 13160), (2632, 10265), (3290, 8212), (4106, 6580)]