13853820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10039}}^1$

素因数の和:10074

約数の個数: 48

約数和(自身を含む): 40481280

約数和(自身を除く): 26627460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 10039, 20078, 30117, 40156, 50195, 60234, 100390, 120468, 150585, 200780, 230897, 301170, 461794, 602340, 692691, 923588, 1154485, 1385382, 2308970, 2770764, 3463455, 4617940, 6926910, 13853820]

約数ペア:

[(1, 13853820), (2, 6926910), (3, 4617940), (4, 3463455), (5, 2770764), (6, 2308970), (10, 1385382), (12, 1154485), (15, 923588), (20, 692691), (23, 602340), (30, 461794), (46, 301170), (60, 230897), (69, 200780), (92, 150585), (115, 120468), (138, 100390), (230, 60234), (276, 50195), (345, 40156), (460, 30117), (690, 20078), (1380, 10039)]