27522160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11863}}^1$

素因数の和:11905

約数の個数: 40

約数和(自身を含む): 66201120

約数和(自身を除く): 38678960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11863, 23726, 47452, 59315, 94904, 118630, 189808, 237260, 344027, 474520, 688054, 949040, 1376108, 1720135, 2752216, 3440270, 5504432, 6880540, 13761080, 27522160]

約数ペア:

[(1, 27522160), (2, 13761080), (4, 6880540), (5, 5504432), (8, 3440270), (10, 2752216), (16, 1720135), (20, 1376108), (29, 949040), (40, 688054), (58, 474520), (80, 344027), (116, 237260), (145, 189808), (232, 118630), (290, 94904), (464, 59315), (580, 47452), (1160, 23726), (2320, 11863)]