27433480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29819}}^1$

素因数の和:29853

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 36977720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29819, 59638, 119276, 149095, 238552, 298190, 596380, 685837, 1192760, 1371674, 2743348, 3429185, 5486696, 6858370, 13716740, 27433480]

約数ペア:

[(1, 27433480), (2, 13716740), (4, 6858370), (5, 5486696), (8, 3429185), (10, 2743348), (20, 1371674), (23, 1192760), (40, 685837), (46, 596380), (92, 298190), (115, 238552), (184, 149095), (230, 119276), (460, 59638), (920, 29819)]