16756260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 47193216

約数和(自身を除く): 30436956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1447, 1930, 2316, 2894, 2895, 3860, 4341, 5788, 5790, 7235, 8682, 11580, 14470, 17364, 21705, 28940, 43410, 86820, 279271, 558542, 837813, 1117084, 1396355, 1675626, 2792710, 3351252, 4189065, 5585420, 8378130, 16756260]

約数ペア:

[(1, 16756260), (2, 8378130), (3, 5585420), (4, 4189065), (5, 3351252), (6, 2792710), (10, 1675626), (12, 1396355), (15, 1117084), (20, 837813), (30, 558542), (60, 279271), (193, 86820), (386, 43410), (579, 28940), (772, 21705), (965, 17364), (1158, 14470), (1447, 11580), (1930, 8682), (2316, 7235), (2894, 5790), (2895, 5788), (3860, 4341)]