84054465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 164324160

約数和(自身を除く): 80269695

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 121, 129, 165, 215, 359, 363, 387, 473, 495, 605, 645, 1077, 1089, 1419, 1795, 1815, 1935, 2365, 3231, 3949, 4257, 5203, 5385, 5445, 7095, 11847, 15437, 15609, 16155, 19745, 21285, 26015, 35541, 43439, 46311, 46827, 59235, 77185, 78045, 130317, 138933, 169807, 177705, 217195, 231555, 234135, 390951, 509421, 651585, 694665, 849035, 1528263, 1867877, 1954755, 2547105, 5603631, 7641315, 9339385, 16810893, 28018155, 84054465]

約数ペア:

[(1, 84054465), (3, 28018155), (5, 16810893), (9, 9339385), (11, 7641315), (15, 5603631), (33, 2547105), (43, 1954755), (45, 1867877), (55, 1528263), (99, 849035), (121, 694665), (129, 651585), (165, 509421), (215, 390951), (359, 234135), (363, 231555), (387, 217195), (473, 177705), (495, 169807), (605, 138933), (645, 130317), (1077, 78045), (1089, 77185), (1419, 59235), (1795, 46827), (1815, 46311), (1935, 43439), (2365, 35541), (3231, 26015), (3949, 21285), (4257, 19745), (5203, 16155), (5385, 15609), (5445, 15437), (7095, 11847)]