76342520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82981}}^1$

素因数の和:83015

約数の個数: 32

約数和(自身を含む): 179241120

約数和(自身を除く): 102898600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 82981, 165962, 331924, 414905, 663848, 829810, 1659620, 1908563, 3319240, 3817126, 7634252, 9542815, 15268504, 19085630, 38171260, 76342520]

約数ペア:

[(1, 76342520), (2, 38171260), (4, 19085630), (5, 15268504), (8, 9542815), (10, 7634252), (20, 3817126), (23, 3319240), (40, 1908563), (46, 1659620), (92, 829810), (115, 663848), (184, 414905), (230, 331924), (460, 165962), (920, 82981)]