2126804280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{6323}}^1$

素因数の和:9140

約数の個数: 64

約数和(自身を含む): 6383698560

約数和(自身を除く): 4256894280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2803, 5606, 6323, 8409, 11212, 12646, 14015, 16818, 18969, 22424, 25292, 28030, 31615, 33636, 37938, 42045, 50584, 56060, 63230, 67272, 75876, 84090, 94845, 112120, 126460, 151752, 168180, 189690, 252920, 336360, 379380, 758760, 17723369, 35446738, 53170107, 70893476, 88616845, 106340214, 141786952, 177233690, 212680428, 265850535, 354467380, 425360856, 531701070, 708934760, 1063402140, 2126804280]

約数ペア:

[(1, 2126804280), (2, 1063402140), (3, 708934760), (4, 531701070), (5, 425360856), (6, 354467380), (8, 265850535), (10, 212680428), (12, 177233690), (15, 141786952), (20, 106340214), (24, 88616845), (30, 70893476), (40, 53170107), (60, 35446738), (120, 17723369), (2803, 758760), (5606, 379380), (6323, 336360), (8409, 252920), (11212, 189690), (12646, 168180), (14015, 151752), (16818, 126460), (18969, 112120), (22424, 94845), (25292, 84090), (28030, 75876), (31615, 67272), (33636, 63230), (37938, 56060), (42045, 50584)]