7888620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131477}}^1$

素因数の和:131489

約数の個数: 24

約数和(自身を含む): 22088304

約数和(自身を除く): 14199684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131477, 262954, 394431, 525908, 657385, 788862, 1314770, 1577724, 1972155, 2629540, 3944310, 7888620]

約数ペア:

[(1, 7888620), (2, 3944310), (3, 2629540), (4, 1972155), (5, 1577724), (6, 1314770), (10, 788862), (12, 657385), (15, 525908), (20, 394431), (30, 262954), (60, 131477)]