124470810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 346705920

約数和(自身を除く): 222235110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 71, 86, 90, 129, 135, 142, 151, 213, 215, 258, 270, 302, 355, 387, 426, 430, 453, 639, 645, 710, 755, 774, 906, 1065, 1161, 1278, 1290, 1359, 1510, 1917, 1935, 2130, 2265, 2322, 2718, 3053, 3195, 3834, 3870, 4077, 4530, 5805, 6106, 6390, 6493, 6795, 8154, 9159, 9585, 10721, 11610, 12986, 13590, 15265, 18318, 19170, 19479, 20385, 21442, 27477, 30530, 32163, 32465, 38958, 40770, 45795, 53605, 54954, 58437, 64326, 64930, 82431, 91590, 96489, 97395, 107210, 116874, 137385, 160815, 164862, 175311, 192978, 194790, 274770, 289467, 292185, 321630, 350622, 412155, 461003, 482445, 578934, 584370, 824310, 876555, 922006, 964890, 1383009, 1447335, 1753110, 2305015, 2766018, 2894670, 4149027, 4610030, 6915045, 8298054, 12447081, 13830090, 20745135, 24894162, 41490270, 62235405, 124470810]

約数ペア:

[(1, 124470810), (2, 62235405), (3, 41490270), (5, 24894162), (6, 20745135), (9, 13830090), (10, 12447081), (15, 8298054), (18, 6915045), (27, 4610030), (30, 4149027), (43, 2894670), (45, 2766018), (54, 2305015), (71, 1753110), (86, 1447335), (90, 1383009), (129, 964890), (135, 922006), (142, 876555), (151, 824310), (213, 584370), (215, 578934), (258, 482445), (270, 461003), (302, 412155), (355, 350622), (387, 321630), (426, 292185), (430, 289467), (453, 274770), (639, 194790), (645, 192978), (710, 175311), (755, 164862), (774, 160815), (906, 137385), (1065, 116874), (1161, 107210), (1278, 97395), (1290, 96489), (1359, 91590), (1510, 82431), (1917, 64930), (1935, 64326), (2130, 58437), (2265, 54954), (2322, 53605), (2718, 45795), (3053, 40770), (3195, 38958), (3834, 32465), (3870, 32163), (4077, 30530), (4530, 27477), (5805, 21442), (6106, 20385), (6390, 19479), (6493, 19170), (6795, 18318), (8154, 15265), (9159, 13590), (9585, 12986), (10721, 11610)]