10080440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10957}}^1$

素因数の和:10991

約数の個数: 32

約数和(自身を含む): 23669280

約数和(自身を除く): 13588840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 10957, 21914, 43828, 54785, 87656, 109570, 219140, 252011, 438280, 504022, 1008044, 1260055, 2016088, 2520110, 5040220, 10080440]

約数ペア:

[(1, 10080440), (2, 5040220), (4, 2520110), (5, 2016088), (8, 1260055), (10, 1008044), (20, 504022), (23, 438280), (40, 252011), (46, 219140), (92, 109570), (115, 87656), (184, 54785), (230, 43828), (460, 21914), (920, 10957)]