7942170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{264739}}^1$

素因数の和:264749

約数の個数: 16

約数和(自身を含む): 19061280

約数和(自身を除く): 11119110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 264739, 529478, 794217, 1323695, 1588434, 2647390, 3971085, 7942170]

約数ペア:

[(1, 7942170), (2, 3971085), (3, 2647390), (5, 1588434), (6, 1323695), (10, 794217), (15, 529478), (30, 264739)]