38109990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1270333}}^1$

素因数の和:1270343

約数の個数: 16

約数和(自身を含む): 91464048

約数和(自身を除く): 53354058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1270333, 2540666, 3810999, 6351665, 7621998, 12703330, 19054995, 38109990]

約数ペア:

[(1, 38109990), (2, 19054995), (3, 12703330), (5, 7621998), (6, 6351665), (10, 3810999), (15, 2540666), (30, 1270333)]