66042405

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 73384155

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 121, 135, 143, 165, 195, 297, 311, 351, 363, 429, 495, 585, 605, 715, 933, 1089, 1287, 1485, 1555, 1573, 1755, 1815, 2145, 2799, 3267, 3421, 3861, 4043, 4665, 4719, 5445, 6435, 7865, 8397, 10263, 12129, 13995, 14157, 16335, 17105, 19305, 20215, 23595, 30789, 36387, 37631, 41985, 42471, 44473, 51315, 60645, 70785, 92367, 109161, 112893, 133419, 153945, 181935, 188155, 212355, 222365, 338679, 400257, 461835, 489203, 545805, 564465, 667095, 1016037, 1200771, 1467609, 1693395, 2001285, 2446015, 4402827, 5080185, 6003855, 7338045, 13208481, 22014135, 66042405]

約数ペア:

[(1, 66042405), (3, 22014135), (5, 13208481), (9, 7338045), (11, 6003855), (13, 5080185), (15, 4402827), (27, 2446015), (33, 2001285), (39, 1693395), (45, 1467609), (55, 1200771), (65, 1016037), (99, 667095), (117, 564465), (121, 545805), (135, 489203), (143, 461835), (165, 400257), (195, 338679), (297, 222365), (311, 212355), (351, 188155), (363, 181935), (429, 153945), (495, 133419), (585, 112893), (605, 109161), (715, 92367), (933, 70785), (1089, 60645), (1287, 51315), (1485, 44473), (1555, 42471), (1573, 41985), (1755, 37631), (1815, 36387), (2145, 30789), (2799, 23595), (3267, 20215), (3421, 19305), (3861, 17105), (4043, 16335), (4665, 14157), (4719, 13995), (5445, 12129), (6435, 10263), (7865, 8397)]