67389990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5927}}^1$

素因数の和:6316

約数の個数: 32

約数和(自身を含む): 162190080

約数和(自身を除く): 94800090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 5927, 11370, 11854, 17781, 29635, 35562, 59270, 88905, 177810, 2246333, 4492666, 6738999, 11231665, 13477998, 22463330, 33694995, 67389990]

約数ペア:

[(1, 67389990), (2, 33694995), (3, 22463330), (5, 13477998), (6, 11231665), (10, 6738999), (15, 4492666), (30, 2246333), (379, 177810), (758, 88905), (1137, 59270), (1895, 35562), (2274, 29635), (3790, 17781), (5685, 11854), (5927, 11370)]