2985961770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:306

約数の個数: 216

約数和(自身を含む): 9107106372

約数和(自身を除く): 6121144602

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 127, 153, 165, 170, 187, 198, 242, 254, 255, 306, 330, 363, 374, 381, 495, 510, 561, 605, 635, 726, 762, 765, 935, 990, 1089, 1122, 1143, 1210, 1270, 1397, 1530, 1683, 1815, 1870, 1905, 2057, 2159, 2178, 2286, 2794, 2805, 3366, 3630, 3810, 4114, 4191, 4318, 5445, 5610, 5715, 6171, 6477, 6985, 8382, 8415, 10285, 10795, 10890, 11430, 12342, 12573, 12954, 13970, 15367, 16129, 16830, 18513, 19431, 20570, 20955, 21590, 23749, 25146, 30734, 30855, 32258, 32385, 37026, 38862, 41910, 46101, 47498, 48387, 61710, 62865, 64770, 71247, 76835, 80645, 92202, 92565, 96774, 97155, 118745, 125730, 138303, 142494, 145161, 153670, 161290, 177419, 185130, 194310, 213741, 230505, 237490, 241935, 261239, 274193, 276606, 290322, 354838, 356235, 427482, 461010, 483870, 522478, 532257, 548386, 691515, 712470, 725805, 783717, 822579, 887095, 1064514, 1068705, 1306195, 1370965, 1383030, 1451610, 1567434, 1596771, 1645158, 1774190, 1951609, 2137410, 2351151, 2467737, 2612390, 2661285, 2741930, 3016123, 3193542, 3903218, 3918585, 4112895, 4702302, 4935474, 5322570, 5854827, 6032246, 7837170, 7983855, 8225790, 9048369, 9758045, 11709654, 11755755, 12338685, 15080615, 15967710, 17564481, 18096738, 19516090, 23511510, 24677370, 27145107, 29274135, 30161230, 33177353, 35128962, 45241845, 54290214, 58548270, 66354706, 87822405, 90483690, 99532059, 135725535, 165886765, 175644810, 199064118, 271451070, 298596177, 331773530, 497660295, 597192354, 995320590, 1492980885, 2985961770]

約数ペア:

[(1, 2985961770), (2, 1492980885), (3, 995320590), (5, 597192354), (6, 497660295), (9, 331773530), (10, 298596177), (11, 271451070), (15, 199064118), (17, 175644810), (18, 165886765), (22, 135725535), (30, 99532059), (33, 90483690), (34, 87822405), (45, 66354706), (51, 58548270), (55, 54290214), (66, 45241845), (85, 35128962), (90, 33177353), (99, 30161230), (102, 29274135), (110, 27145107), (121, 24677370), (127, 23511510), (153, 19516090), (165, 18096738), (170, 17564481), (187, 15967710), (198, 15080615), (242, 12338685), (254, 11755755), (255, 11709654), (306, 9758045), (330, 9048369), (363, 8225790), (374, 7983855), (381, 7837170), (495, 6032246), (510, 5854827), (561, 5322570), (605, 4935474), (635, 4702302), (726, 4112895), (762, 3918585), (765, 3903218), (935, 3193542), (990, 3016123), (1089, 2741930), (1122, 2661285), (1143, 2612390), (1210, 2467737), (1270, 2351151), (1397, 2137410), (1530, 1951609), (1683, 1774190), (1815, 1645158), (1870, 1596771), (1905, 1567434), (2057, 1451610), (2159, 1383030), (2178, 1370965), (2286, 1306195), (2794, 1068705), (2805, 1064514), (3366, 887095), (3630, 822579), (3810, 783717), (4114, 725805), (4191, 712470), (4318, 691515), (5445, 548386), (5610, 532257), (5715, 522478), (6171, 483870), (6477, 461010), (6985, 427482), (8382, 356235), (8415, 354838), (10285, 290322), (10795, 276606), (10890, 274193), (11430, 261239), (12342, 241935), (12573, 237490), (12954, 230505), (13970, 213741), (15367, 194310), (16129, 185130), (16830, 177419), (18513, 161290), (19431, 153670), (20570, 145161), (20955, 142494), (21590, 138303), (23749, 125730), (25146, 118745), (30734, 97155), (30855, 96774), (32258, 92565), (32385, 92202), (37026, 80645), (38862, 76835), (41910, 71247), (46101, 64770), (47498, 62865), (48387, 61710)]