27674120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23857}}^1$

素因数の和:23897

約数の個数: 32

約数和(自身を含む): 64416600

約数和(自身を除く): 36742480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23857, 47714, 95428, 119285, 190856, 238570, 477140, 691853, 954280, 1383706, 2767412, 3459265, 5534824, 6918530, 13837060, 27674120]

約数ペア:

[(1, 27674120), (2, 13837060), (4, 6918530), (5, 5534824), (8, 3459265), (10, 2767412), (20, 1383706), (29, 954280), (40, 691853), (58, 477140), (116, 238570), (145, 190856), (232, 119285), (290, 95428), (580, 47714), (1160, 23857)]