9544120

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{887}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 21578400

約数和(自身を除く): 12034280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 887, 1076, 1345, 1774, 2152, 2690, 3548, 4435, 5380, 7096, 8870, 10760, 17740, 35480, 238603, 477206, 954412, 1193015, 1908824, 2386030, 4772060, 9544120]

約数ペア:

[(1, 9544120), (2, 4772060), (4, 2386030), (5, 1908824), (8, 1193015), (10, 954412), (20, 477206), (40, 238603), (269, 35480), (538, 17740), (887, 10760), (1076, 8870), (1345, 7096), (1774, 5380), (2152, 4435), (2690, 3548)]