5278040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5737}}^1$

素因数の和:5771

約数の個数: 32

約数和(自身を含む): 12394080

約数和(自身を除く): 7116040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5737, 11474, 22948, 28685, 45896, 57370, 114740, 131951, 229480, 263902, 527804, 659755, 1055608, 1319510, 2639020, 5278040]

約数ペア:

[(1, 5278040), (2, 2639020), (4, 1319510), (5, 1055608), (8, 659755), (10, 527804), (20, 263902), (23, 229480), (40, 131951), (46, 114740), (92, 57370), (115, 45896), (184, 28685), (230, 22948), (460, 11474), (920, 5737)]