82737270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11939}}^1$

素因数の和:11970

約数の個数: 96

約数和(自身を含む): 268220160

約数和(自身を除く): 185482890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 11939, 23878, 35817, 59695, 71634, 83573, 107451, 119390, 131329, 167146, 179085, 214902, 250719, 262658, 358170, 393987, 417865, 501438, 537255, 656645, 752157, 787974, 835730, 919303, 1074510, 1181961, 1253595, 1313290, 1504314, 1838606, 1969935, 2363922, 2507190, 2757909, 3760785, 3939870, 4596515, 5515818, 5909805, 7521570, 8273727, 9193030, 11819610, 13789545, 16547454, 27579090, 41368635, 82737270]

約数ペア:

[(1, 82737270), (2, 41368635), (3, 27579090), (5, 16547454), (6, 13789545), (7, 11819610), (9, 9193030), (10, 8273727), (11, 7521570), (14, 5909805), (15, 5515818), (18, 4596515), (21, 3939870), (22, 3760785), (30, 2757909), (33, 2507190), (35, 2363922), (42, 1969935), (45, 1838606), (55, 1504314), (63, 1313290), (66, 1253595), (70, 1181961), (77, 1074510), (90, 919303), (99, 835730), (105, 787974), (110, 752157), (126, 656645), (154, 537255), (165, 501438), (198, 417865), (210, 393987), (231, 358170), (315, 262658), (330, 250719), (385, 214902), (462, 179085), (495, 167146), (630, 131329), (693, 119390), (770, 107451), (990, 83573), (1155, 71634), (1386, 59695), (2310, 35817), (3465, 23878), (6930, 11939)]