121285395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 291133440

約数和(自身を除く): 169848045

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 29, 33, 35, 45, 51, 55, 63, 71, 77, 85, 87, 99, 105, 119, 145, 153, 165, 187, 203, 213, 231, 255, 261, 315, 319, 355, 357, 385, 435, 493, 495, 497, 561, 595, 609, 639, 693, 765, 781, 935, 957, 1015, 1065, 1071, 1155, 1207, 1305, 1309, 1479, 1491, 1595, 1683, 1785, 1827, 2059, 2233, 2343, 2465, 2485, 2805, 2871, 3045, 3195, 3451, 3465, 3621, 3905, 3927, 4437, 4473, 4785, 5355, 5423, 5467, 6035, 6177, 6545, 6699, 7029, 7395, 7455, 8415, 8449, 9135, 10295, 10353, 10863, 11165, 11715, 11781, 13277, 14355, 14413, 16269, 16401, 17255, 18105, 18531, 19635, 20097, 22185, 22365, 22649, 25347, 27115, 27335, 30885, 31059, 33495, 35003, 35145, 37961, 39831, 42245, 43239, 48807, 49203, 51765, 54315, 58905, 66385, 67947, 72065, 76041, 81345, 82005, 92655, 92939, 100485, 105009, 113245, 113883, 119493, 126735, 129717, 155295, 158543, 175015, 189805, 199155, 203841, 216195, 244035, 245021, 246015, 278817, 315027, 339735, 341649, 380205, 385033, 464695, 475629, 525045, 569415, 597465, 648585, 735063, 792715, 836451, 1019205, 1155099, 1225105, 1394085, 1426887, 1575135, 1708245, 1925165, 2205189, 2378145, 2695231, 3465297, 3675315, 4182255, 5775495, 7134435, 8085693, 11025945, 13476155, 17326485, 24257079, 40428465, 121285395]

約数ペア:

[(1, 121285395), (3, 40428465), (5, 24257079), (7, 17326485), (9, 13476155), (11, 11025945), (15, 8085693), (17, 7134435), (21, 5775495), (29, 4182255), (33, 3675315), (35, 3465297), (45, 2695231), (51, 2378145), (55, 2205189), (63, 1925165), (71, 1708245), (77, 1575135), (85, 1426887), (87, 1394085), (99, 1225105), (105, 1155099), (119, 1019205), (145, 836451), (153, 792715), (165, 735063), (187, 648585), (203, 597465), (213, 569415), (231, 525045), (255, 475629), (261, 464695), (315, 385033), (319, 380205), (355, 341649), (357, 339735), (385, 315027), (435, 278817), (493, 246015), (495, 245021), (497, 244035), (561, 216195), (595, 203841), (609, 199155), (639, 189805), (693, 175015), (765, 158543), (781, 155295), (935, 129717), (957, 126735), (1015, 119493), (1065, 113883), (1071, 113245), (1155, 105009), (1207, 100485), (1305, 92939), (1309, 92655), (1479, 82005), (1491, 81345), (1595, 76041), (1683, 72065), (1785, 67947), (1827, 66385), (2059, 58905), (2233, 54315), (2343, 51765), (2465, 49203), (2485, 48807), (2805, 43239), (2871, 42245), (3045, 39831), (3195, 37961), (3451, 35145), (3465, 35003), (3621, 33495), (3905, 31059), (3927, 30885), (4437, 27335), (4473, 27115), (4785, 25347), (5355, 22649), (5423, 22365), (5467, 22185), (6035, 20097), (6177, 19635), (6545, 18531), (6699, 18105), (7029, 17255), (7395, 16401), (7455, 16269), (8415, 14413), (8449, 14355), (9135, 13277), (10295, 11781), (10353, 11715), (10863, 11165)]