82800675

素因数分解:

$3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1607}}^1$

素因数の和:1852

約数の個数: 36

約数和(自身を含む): 149045520

約数和(自身を除く): 66244845

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 229, 687, 1145, 1607, 2061, 3435, 4821, 5725, 8035, 10305, 14463, 17175, 24105, 40175, 51525, 72315, 120525, 361575, 368003, 1104009, 1840015, 3312027, 5520045, 9200075, 16560135, 27600225, 82800675]

約数ペア:

[(1, 82800675), (3, 27600225), (5, 16560135), (9, 9200075), (15, 5520045), (25, 3312027), (45, 1840015), (75, 1104009), (225, 368003), (229, 361575), (687, 120525), (1145, 72315), (1607, 51525), (2061, 40175), (3435, 24105), (4821, 17175), (5725, 14463), (8035, 10305)]