105291460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181537}}^1$

素因数の和:181575

約数の個数: 24

約数和(自身を含む): 228737880

約数和(自身を除く): 123446420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 181537, 363074, 726148, 907685, 1815370, 3630740, 5264573, 10529146, 21058292, 26322865, 52645730, 105291460]

約数ペア:

[(1, 105291460), (2, 52645730), (4, 26322865), (5, 21058292), (10, 10529146), (20, 5264573), (29, 3630740), (58, 1815370), (116, 907685), (145, 726148), (290, 363074), (580, 181537)]