67814370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 191646000

約数和(自身を除く): 123831630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 149, 195, 234, 298, 389, 390, 447, 585, 745, 778, 894, 1167, 1170, 1341, 1490, 1937, 1945, 2235, 2334, 2682, 3501, 3874, 3890, 4470, 5057, 5811, 5835, 6705, 7002, 9685, 10114, 11622, 11670, 13410, 15171, 17433, 17505, 19370, 25285, 29055, 30342, 34866, 35010, 45513, 50570, 57961, 58110, 75855, 87165, 91026, 115922, 151710, 173883, 174330, 227565, 289805, 347766, 455130, 521649, 579610, 753493, 869415, 1043298, 1506986, 1738830, 2260479, 2608245, 3767465, 4520958, 5216490, 6781437, 7534930, 11302395, 13562874, 22604790, 33907185, 67814370]

約数ペア:

[(1, 67814370), (2, 33907185), (3, 22604790), (5, 13562874), (6, 11302395), (9, 7534930), (10, 6781437), (13, 5216490), (15, 4520958), (18, 3767465), (26, 2608245), (30, 2260479), (39, 1738830), (45, 1506986), (65, 1043298), (78, 869415), (90, 753493), (117, 579610), (130, 521649), (149, 455130), (195, 347766), (234, 289805), (298, 227565), (389, 174330), (390, 173883), (447, 151710), (585, 115922), (745, 91026), (778, 87165), (894, 75855), (1167, 58110), (1170, 57961), (1341, 50570), (1490, 45513), (1937, 35010), (1945, 34866), (2235, 30342), (2334, 29055), (2682, 25285), (3501, 19370), (3874, 17505), (3890, 17433), (4470, 15171), (5057, 13410), (5811, 11670), (5835, 11622), (6705, 10114), (7002, 9685)]