5410140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 15564192

約数和(自身を除く): 10154052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 2437, 4874, 7311, 9748, 12185, 14622, 24370, 29244, 36555, 48740, 73110, 90169, 146220, 180338, 270507, 360676, 450845, 541014, 901690, 1082028, 1352535, 1803380, 2705070, 5410140]

約数ペア:

[(1, 5410140), (2, 2705070), (3, 1803380), (4, 1352535), (5, 1082028), (6, 901690), (10, 541014), (12, 450845), (15, 360676), (20, 270507), (30, 180338), (37, 146220), (60, 90169), (74, 73110), (111, 48740), (148, 36555), (185, 29244), (222, 24370), (370, 14622), (444, 12185), (555, 9748), (740, 7311), (1110, 4874), (2220, 2437)]