14857140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1283}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 41848128

約数和(自身を除く): 26990988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1283, 1930, 2316, 2566, 2895, 3849, 3860, 5132, 5790, 6415, 7698, 11580, 12830, 15396, 19245, 25660, 38490, 76980, 247619, 495238, 742857, 990476, 1238095, 1485714, 2476190, 2971428, 3714285, 4952380, 7428570, 14857140]

約数ペア:

[(1, 14857140), (2, 7428570), (3, 4952380), (4, 3714285), (5, 2971428), (6, 2476190), (10, 1485714), (12, 1238095), (15, 990476), (20, 742857), (30, 495238), (60, 247619), (193, 76980), (386, 38490), (579, 25660), (772, 19245), (965, 15396), (1158, 12830), (1283, 11580), (1930, 7698), (2316, 6415), (2566, 5790), (2895, 5132), (3849, 3860)]