2747812440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22898437}}^1$

素因数の和:22898451

約数の個数: 32

約数和(自身を含む): 8243437680

約数和(自身を除く): 5495625240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22898437, 45796874, 68695311, 91593748, 114492185, 137390622, 183187496, 228984370, 274781244, 343476555, 457968740, 549562488, 686953110, 915937480, 1373906220, 2747812440]

約数ペア:

[(1, 2747812440), (2, 1373906220), (3, 915937480), (4, 686953110), (5, 549562488), (6, 457968740), (8, 343476555), (10, 274781244), (12, 228984370), (15, 183187496), (20, 137390622), (24, 114492185), (30, 91593748), (40, 68695311), (60, 45796874), (120, 22898437)]