45942040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49937}}^1$

素因数の和:49971

約数の個数: 32

約数和(自身を含む): 107866080

約数和(自身を除く): 61924040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 49937, 99874, 199748, 249685, 399496, 499370, 998740, 1148551, 1997480, 2297102, 4594204, 5742755, 9188408, 11485510, 22971020, 45942040]

約数ペア:

[(1, 45942040), (2, 22971020), (4, 11485510), (5, 9188408), (8, 5742755), (10, 4594204), (20, 2297102), (23, 1997480), (40, 1148551), (46, 998740), (92, 499370), (115, 399496), (184, 249685), (230, 199748), (460, 99874), (920, 49937)]