7939740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132329}}^1$

素因数の和:132341

約数の個数: 24

約数和(自身を含む): 22231440

約数和(自身を除く): 14291700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132329, 264658, 396987, 529316, 661645, 793974, 1323290, 1587948, 1984935, 2646580, 3969870, 7939740]

約数ペア:

[(1, 7939740), (2, 3969870), (3, 2646580), (4, 1984935), (5, 1587948), (6, 1323290), (10, 793974), (12, 661645), (15, 529316), (20, 396987), (30, 264658), (60, 132329)]