546315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 1123584

約数和(自身を除く): 577269

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 121, 129, 165, 215, 231, 301, 363, 385, 473, 605, 645, 847, 903, 1155, 1419, 1505, 1815, 2365, 2541, 3311, 4235, 4515, 5203, 7095, 9933, 12705, 15609, 16555, 26015, 36421, 49665, 78045, 109263, 182105, 546315]

約数ペア:

[(1, 546315), (3, 182105), (5, 109263), (7, 78045), (11, 49665), (15, 36421), (21, 26015), (33, 16555), (35, 15609), (43, 12705), (55, 9933), (77, 7095), (105, 5203), (121, 4515), (129, 4235), (165, 3311), (215, 2541), (231, 2365), (301, 1815), (363, 1505), (385, 1419), (473, 1155), (605, 903), (645, 847)]