99227220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1289}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 278268480

約数和(自身を除く): 179041260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1283, 1289, 2566, 2578, 3849, 3867, 5132, 5156, 6415, 6445, 7698, 7734, 12830, 12890, 15396, 15468, 19245, 19335, 25660, 25780, 38490, 38670, 76980, 77340, 1653787, 3307574, 4961361, 6615148, 8268935, 9922722, 16537870, 19845444, 24806805, 33075740, 49613610, 99227220]

約数ペア:

[(1, 99227220), (2, 49613610), (3, 33075740), (4, 24806805), (5, 19845444), (6, 16537870), (10, 9922722), (12, 8268935), (15, 6615148), (20, 4961361), (30, 3307574), (60, 1653787), (1283, 77340), (1289, 76980), (2566, 38670), (2578, 38490), (3849, 25780), (3867, 25660), (5132, 19335), (5156, 19245), (6415, 15468), (6445, 15396), (7698, 12890), (7734, 12830)]