40740260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{185183}}^1$

素因数の和:185203

約数の個数: 24

約数和(自身を含む): 93332736

約数和(自身を除く): 52592476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 185183, 370366, 740732, 925915, 1851830, 2037013, 3703660, 4074026, 8148052, 10185065, 20370130, 40740260]

約数ペア:

[(1, 40740260), (2, 20370130), (4, 10185065), (5, 8148052), (10, 4074026), (11, 3703660), (20, 2037013), (22, 1851830), (44, 925915), (55, 740732), (110, 370366), (220, 185183)]