4133560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4527

約数の個数: 32

約数和(自身を含む): 9707040

約数和(自身を除く): 5573480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4493, 8986, 17972, 22465, 35944, 44930, 89860, 103339, 179720, 206678, 413356, 516695, 826712, 1033390, 2066780, 4133560]

約数ペア:

[(1, 4133560), (2, 2066780), (4, 1033390), (5, 826712), (8, 516695), (10, 413356), (20, 206678), (23, 179720), (40, 103339), (46, 89860), (92, 44930), (115, 35944), (184, 22465), (230, 17972), (460, 8986), (920, 4493)]