26268360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 79142400

約数和(自身を除く): 52874040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 479, 914, 958, 1371, 1437, 1828, 1916, 2285, 2395, 2742, 2874, 3656, 3832, 4570, 4790, 5484, 5748, 6855, 7185, 9140, 9580, 10968, 11496, 13710, 14370, 18280, 19160, 27420, 28740, 54840, 57480, 218903, 437806, 656709, 875612, 1094515, 1313418, 1751224, 2189030, 2626836, 3283545, 4378060, 5253672, 6567090, 8756120, 13134180, 26268360]

約数ペア:

[(1, 26268360), (2, 13134180), (3, 8756120), (4, 6567090), (5, 5253672), (6, 4378060), (8, 3283545), (10, 2626836), (12, 2189030), (15, 1751224), (20, 1313418), (24, 1094515), (30, 875612), (40, 656709), (60, 437806), (120, 218903), (457, 57480), (479, 54840), (914, 28740), (958, 27420), (1371, 19160), (1437, 18280), (1828, 14370), (1916, 13710), (2285, 11496), (2395, 10968), (2742, 9580), (2874, 9140), (3656, 7185), (3832, 6855), (4570, 5748), (4790, 5484)]