71708730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2390291}}^1$

素因数の和:2390301

約数の個数: 16

約数和(自身を含む): 172101024

約数和(自身を除く): 100392294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2390291, 4780582, 7170873, 11951455, 14341746, 23902910, 35854365, 71708730]

約数ペア:

[(1, 71708730), (2, 35854365), (3, 23902910), (5, 14341746), (6, 11951455), (10, 7170873), (15, 4780582), (30, 2390291)]