76991310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8641}}^1$

素因数の和:8671

約数の個数: 80

約数和(自身を含む): 225867312

約数和(自身を除く): 148876002

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8641, 8910, 17282, 25923, 43205, 51846, 77769, 86410, 95051, 129615, 155538, 190102, 233307, 259230, 285153, 388845, 466614, 475255, 570306, 699921, 777690, 855459, 950510, 1166535, 1399842, 1425765, 1710918, 2333070, 2566377, 2851530, 3499605, 4277295, 5132754, 6999210, 7699131, 8554590, 12831885, 15398262, 25663770, 38495655, 76991310]

約数ペア:

[(1, 76991310), (2, 38495655), (3, 25663770), (5, 15398262), (6, 12831885), (9, 8554590), (10, 7699131), (11, 6999210), (15, 5132754), (18, 4277295), (22, 3499605), (27, 2851530), (30, 2566377), (33, 2333070), (45, 1710918), (54, 1425765), (55, 1399842), (66, 1166535), (81, 950510), (90, 855459), (99, 777690), (110, 699921), (135, 570306), (162, 475255), (165, 466614), (198, 388845), (270, 285153), (297, 259230), (330, 233307), (405, 190102), (495, 155538), (594, 129615), (810, 95051), (891, 86410), (990, 77769), (1485, 51846), (1782, 43205), (2970, 25923), (4455, 17282), (8641, 8910)]