7942470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{264749}}^1$

素因数の和:264759

約数の個数: 16

約数和(自身を含む): 19062000

約数和(自身を除く): 11119530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 264749, 529498, 794247, 1323745, 1588494, 2647490, 3971235, 7942470]

約数ペア:

[(1, 7942470), (2, 3971235), (3, 2647490), (5, 1588494), (6, 1323745), (10, 794247), (15, 529498), (30, 264749)]