11504790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11621}}^1$

素因数の和:11645

約数の個数: 48

約数和(自身を含む): 32634576

約数和(自身を除く): 21129786

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 11621, 23242, 34863, 58105, 69726, 104589, 116210, 127831, 174315, 209178, 255662, 348630, 383493, 522945, 639155, 766986, 1045890, 1150479, 1278310, 1917465, 2300958, 3834930, 5752395, 11504790]

約数ペア:

[(1, 11504790), (2, 5752395), (3, 3834930), (5, 2300958), (6, 1917465), (9, 1278310), (10, 1150479), (11, 1045890), (15, 766986), (18, 639155), (22, 522945), (30, 383493), (33, 348630), (45, 255662), (55, 209178), (66, 174315), (90, 127831), (99, 116210), (110, 104589), (165, 69726), (198, 58105), (330, 34863), (495, 23242), (990, 11621)]