5559180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8423}}^1$

素因数の和:8446

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 11423604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 8423, 16846, 25269, 33692, 42115, 50538, 84230, 92653, 101076, 126345, 168460, 185306, 252690, 277959, 370612, 463265, 505380, 555918, 926530, 1111836, 1389795, 1853060, 2779590, 5559180]

約数ペア:

[(1, 5559180), (2, 2779590), (3, 1853060), (4, 1389795), (5, 1111836), (6, 926530), (10, 555918), (11, 505380), (12, 463265), (15, 370612), (20, 277959), (22, 252690), (30, 185306), (33, 168460), (44, 126345), (55, 101076), (60, 92653), (66, 84230), (110, 50538), (132, 42115), (165, 33692), (220, 25269), (330, 16846), (660, 8423)]