23370160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26557}}^1$

素因数の和:26581

約数の個数: 40

約数和(自身を含む): 59277456

約数和(自身を除く): 35907296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 26557, 53114, 106228, 132785, 212456, 265570, 292127, 424912, 531140, 584254, 1062280, 1168508, 1460635, 2124560, 2337016, 2921270, 4674032, 5842540, 11685080, 23370160]

約数ペア:

[(1, 23370160), (2, 11685080), (4, 5842540), (5, 4674032), (8, 2921270), (10, 2337016), (11, 2124560), (16, 1460635), (20, 1168508), (22, 1062280), (40, 584254), (44, 531140), (55, 424912), (80, 292127), (88, 265570), (110, 212456), (176, 132785), (220, 106228), (440, 53114), (880, 26557)]