86107080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{717559}}^1$

素因数の和:717573

約数の個数: 32

約数和(自身を含む): 258321600

約数和(自身を除く): 172214520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 717559, 1435118, 2152677, 2870236, 3587795, 4305354, 5740472, 7175590, 8610708, 10763385, 14351180, 17221416, 21526770, 28702360, 43053540, 86107080]

約数ペア:

[(1, 86107080), (2, 43053540), (3, 28702360), (4, 21526770), (5, 17221416), (6, 14351180), (8, 10763385), (10, 8610708), (12, 7175590), (15, 5740472), (20, 4305354), (24, 3587795), (30, 2870236), (40, 2152677), (60, 1435118), (120, 717559)]