1085905260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32261}}^1$

素因数の和:32304

約数の個数: 144

約数和(自身を含む): 3804851232

約数和(自身を除く): 2718945972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2244, 2805, 3060, 3366, 3740, 5610, 6732, 8415, 11220, 16830, 32261, 33660, 64522, 96783, 129044, 161305, 193566, 290349, 322610, 354871, 387132, 483915, 548437, 580698, 645220, 709742, 967830, 1064613, 1096874, 1161396, 1419484, 1451745, 1645311, 1774355, 1935660, 2129226, 2193748, 2742185, 2903490, 3193839, 3290622, 3548710, 4258452, 4935933, 5323065, 5484370, 5806980, 6032807, 6387678, 6581244, 7097420, 8226555, 9871866, 10646130, 10968740, 12065614, 12775356, 15969195, 16453110, 18098421, 19743732, 21292260, 24131228, 24679665, 30164035, 31938390, 32906220, 36196842, 49359330, 54295263, 60328070, 63876780, 72393684, 90492105, 98718660, 108590526, 120656140, 180984210, 217181052, 271476315, 361968420, 542952630, 1085905260]

約数ペア:

[(1, 1085905260), (2, 542952630), (3, 361968420), (4, 271476315), (5, 217181052), (6, 180984210), (9, 120656140), (10, 108590526), (11, 98718660), (12, 90492105), (15, 72393684), (17, 63876780), (18, 60328070), (20, 54295263), (22, 49359330), (30, 36196842), (33, 32906220), (34, 31938390), (36, 30164035), (44, 24679665), (45, 24131228), (51, 21292260), (55, 19743732), (60, 18098421), (66, 16453110), (68, 15969195), (85, 12775356), (90, 12065614), (99, 10968740), (102, 10646130), (110, 9871866), (132, 8226555), (153, 7097420), (165, 6581244), (170, 6387678), (180, 6032807), (187, 5806980), (198, 5484370), (204, 5323065), (220, 4935933), (255, 4258452), (306, 3548710), (330, 3290622), (340, 3193839), (374, 2903490), (396, 2742185), (495, 2193748), (510, 2129226), (561, 1935660), (612, 1774355), (660, 1645311), (748, 1451745), (765, 1419484), (935, 1161396), (990, 1096874), (1020, 1064613), (1122, 967830), (1530, 709742), (1683, 645220), (1870, 580698), (1980, 548437), (2244, 483915), (2805, 387132), (3060, 354871), (3366, 322610), (3740, 290349), (5610, 193566), (6732, 161305), (8415, 129044), (11220, 96783), (16830, 64522), (32261, 33660)]