540745956

素因数分解:

$2^2\times 3^6\times {\mathrm{185441}}^1$

素因数の和:185463

約数の個数: 42

約数和(自身を含む): 1418816742

約数和(自身を除く): 878070786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 185441, 370882, 556323, 741764, 1112646, 1668969, 2225292, 3337938, 5006907, 6675876, 10013814, 15020721, 20027628, 30041442, 45062163, 60082884, 90124326, 135186489, 180248652, 270372978, 540745956]

約数ペア:

[(1, 540745956), (2, 270372978), (3, 180248652), (4, 135186489), (6, 90124326), (9, 60082884), (12, 45062163), (18, 30041442), (27, 20027628), (36, 15020721), (54, 10013814), (81, 6675876), (108, 5006907), (162, 3337938), (243, 2225292), (324, 1668969), (486, 1112646), (729, 741764), (972, 556323), (1458, 370882), (2916, 185441)]