26868360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223903}}^1$

素因数の和:223917

約数の個数: 32

約数和(自身を含む): 80605440

約数和(自身を除く): 53737080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223903, 447806, 671709, 895612, 1119515, 1343418, 1791224, 2239030, 2686836, 3358545, 4478060, 5373672, 6717090, 8956120, 13434180, 26868360]

約数ペア:

[(1, 26868360), (2, 13434180), (3, 8956120), (4, 6717090), (5, 5373672), (6, 4478060), (8, 3358545), (10, 2686836), (12, 2239030), (15, 1791224), (20, 1343418), (24, 1119515), (30, 895612), (40, 671709), (60, 447806), (120, 223903)]