26861880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223849}}^1$

素因数の和:223863

約数の個数: 32

約数和(自身を含む): 80586000

約数和(自身を除く): 53724120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223849, 447698, 671547, 895396, 1119245, 1343094, 1790792, 2238490, 2686188, 3357735, 4476980, 5372376, 6715470, 8953960, 13430940, 26861880]

約数ペア:

[(1, 26861880), (2, 13430940), (3, 8953960), (4, 6715470), (5, 5372376), (6, 4476980), (8, 3357735), (10, 2686188), (12, 2238490), (15, 1790792), (20, 1343094), (24, 1119245), (30, 895396), (40, 671547), (60, 447698), (120, 223849)]