2754320

素因数分解:

$2^4\times 5^1\times {\mathrm{34429}}^1$

素因数の和:34442

約数の個数: 20

約数和(自身を含む): 6403980

約数和(自身を除く): 3649660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 34429, 68858, 137716, 172145, 275432, 344290, 550864, 688580, 1377160, 2754320]

約数ペア:

[(1, 2754320), (2, 1377160), (4, 688580), (5, 550864), (8, 344290), (10, 275432), (16, 172145), (20, 137716), (40, 68858), (80, 34429)]