11885220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{66029}}^1$

素因数の和:66044

約数の個数: 36

約数和(自身を含む): 36052380

約数和(自身を除く): 24167160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 66029, 132058, 198087, 264116, 330145, 396174, 594261, 660290, 792348, 990435, 1188522, 1320580, 1980870, 2377044, 2971305, 3961740, 5942610, 11885220]

約数ペア:

[(1, 11885220), (2, 5942610), (3, 3961740), (4, 2971305), (5, 2377044), (6, 1980870), (9, 1320580), (10, 1188522), (12, 990435), (15, 792348), (18, 660290), (20, 594261), (30, 396174), (36, 330145), (45, 264116), (60, 198087), (90, 132058), (180, 66029)]