80327610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2044

約数の個数: 96

約数和(自身を含む): 233513280

約数和(自身を除く): 153185670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 330, 369, 410, 451, 495, 615, 738, 902, 990, 1230, 1353, 1845, 1979, 2255, 2706, 3690, 3958, 4059, 4510, 5937, 6765, 8118, 9895, 11874, 13530, 17811, 19790, 20295, 21769, 29685, 35622, 40590, 43538, 59370, 65307, 81139, 89055, 108845, 130614, 162278, 178110, 195921, 217690, 243417, 326535, 391842, 405695, 486834, 653070, 730251, 811390, 892529, 979605, 1217085, 1460502, 1785058, 1959210, 2434170, 2677587, 3651255, 4462645, 5355174, 7302510, 8032761, 8925290, 13387935, 16065522, 26775870, 40163805, 80327610]

約数ペア:

[(1, 80327610), (2, 40163805), (3, 26775870), (5, 16065522), (6, 13387935), (9, 8925290), (10, 8032761), (11, 7302510), (15, 5355174), (18, 4462645), (22, 3651255), (30, 2677587), (33, 2434170), (41, 1959210), (45, 1785058), (55, 1460502), (66, 1217085), (82, 979605), (90, 892529), (99, 811390), (110, 730251), (123, 653070), (165, 486834), (198, 405695), (205, 391842), (246, 326535), (330, 243417), (369, 217690), (410, 195921), (451, 178110), (495, 162278), (615, 130614), (738, 108845), (902, 89055), (990, 81139), (1230, 65307), (1353, 59370), (1845, 43538), (1979, 40590), (2255, 35622), (2706, 29685), (3690, 21769), (3958, 20295), (4059, 19790), (4510, 17811), (5937, 13530), (6765, 11874), (8118, 9895)]