2747144610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{8243}}^1$

素因数の和:8309

約数の個数: 144

約数和(自身を含む): 8534320704

約数和(自身を除く): 5787176094

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 529, 630, 690, 805, 966, 1035, 1058, 1449, 1587, 1610, 2070, 2415, 2645, 2898, 3174, 3703, 4761, 4830, 5290, 7245, 7406, 7935, 8243, 9522, 11109, 14490, 15870, 16486, 18515, 22218, 23805, 24729, 33327, 37030, 41215, 47610, 49458, 55545, 57701, 66654, 74187, 82430, 111090, 115402, 123645, 148374, 166635, 173103, 189589, 247290, 288505, 333270, 346206, 370935, 379178, 519309, 568767, 577010, 741870, 865515, 947945, 1038618, 1137534, 1327123, 1706301, 1731030, 1895890, 2596545, 2654246, 2843835, 3412602, 3981369, 4360547, 5193090, 5687670, 6635615, 7962738, 8531505, 8721094, 11944107, 13081641, 13271230, 17063010, 19906845, 21802735, 23888214, 26163282, 30523829, 39244923, 39813690, 43605470, 59720535, 61047658, 65408205, 78489846, 91571487, 119441070, 130816410, 152619145, 183142974, 196224615, 274714461, 305238290, 392449230, 457857435, 549428922, 915714870, 1373572305, 2747144610]

約数ペア:

[(1, 2747144610), (2, 1373572305), (3, 915714870), (5, 549428922), (6, 457857435), (7, 392449230), (9, 305238290), (10, 274714461), (14, 196224615), (15, 183142974), (18, 152619145), (21, 130816410), (23, 119441070), (30, 91571487), (35, 78489846), (42, 65408205), (45, 61047658), (46, 59720535), (63, 43605470), (69, 39813690), (70, 39244923), (90, 30523829), (105, 26163282), (115, 23888214), (126, 21802735), (138, 19906845), (161, 17063010), (207, 13271230), (210, 13081641), (230, 11944107), (315, 8721094), (322, 8531505), (345, 7962738), (414, 6635615), (483, 5687670), (529, 5193090), (630, 4360547), (690, 3981369), (805, 3412602), (966, 2843835), (1035, 2654246), (1058, 2596545), (1449, 1895890), (1587, 1731030), (1610, 1706301), (2070, 1327123), (2415, 1137534), (2645, 1038618), (2898, 947945), (3174, 865515), (3703, 741870), (4761, 577010), (4830, 568767), (5290, 519309), (7245, 379178), (7406, 370935), (7935, 346206), (8243, 333270), (9522, 288505), (11109, 247290), (14490, 189589), (15870, 173103), (16486, 166635), (18515, 148374), (22218, 123645), (23805, 115402), (24729, 111090), (33327, 82430), (37030, 74187), (41215, 66654), (47610, 57701), (49458, 55545)]