8463080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9199}}^1$

素因数の和:9233

約数の個数: 32

約数和(自身を含む): 19872000

約数和(自身を除く): 11408920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 9199, 18398, 36796, 45995, 73592, 91990, 183980, 211577, 367960, 423154, 846308, 1057885, 1692616, 2115770, 4231540, 8463080]

約数ペア:

[(1, 8463080), (2, 4231540), (4, 2115770), (5, 1692616), (8, 1057885), (10, 846308), (20, 423154), (23, 367960), (40, 211577), (46, 183980), (92, 91990), (115, 73592), (184, 45995), (230, 36796), (460, 18398), (920, 9199)]