120869892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 366545088

約数和(自身を除く): 245675196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 53, 66, 78, 99, 106, 117, 132, 143, 156, 159, 198, 212, 234, 286, 318, 396, 429, 443, 468, 477, 572, 583, 636, 689, 858, 886, 954, 1166, 1287, 1329, 1378, 1716, 1749, 1772, 1908, 2067, 2332, 2574, 2658, 2756, 3498, 3987, 4134, 4873, 5148, 5247, 5316, 5759, 6201, 6996, 7579, 7974, 8268, 9746, 10494, 11518, 12402, 14619, 15158, 15948, 17277, 19492, 20988, 22737, 23036, 23479, 24804, 29238, 30316, 34554, 43857, 45474, 46958, 51831, 58476, 63349, 68211, 69108, 70437, 87714, 90948, 93916, 103662, 126698, 136422, 140874, 175428, 190047, 207324, 211311, 253396, 258269, 272844, 281748, 305227, 380094, 422622, 516538, 570141, 610454, 760188, 774807, 845244, 915681, 1033076, 1140282, 1220908, 1549614, 1831362, 2280564, 2324421, 2747043, 3099228, 3357497, 3662724, 4648842, 5494086, 6714994, 9297684, 10072491, 10988172, 13429988, 20144982, 30217473, 40289964, 60434946, 120869892]

約数ペア:

[(1, 120869892), (2, 60434946), (3, 40289964), (4, 30217473), (6, 20144982), (9, 13429988), (11, 10988172), (12, 10072491), (13, 9297684), (18, 6714994), (22, 5494086), (26, 4648842), (33, 3662724), (36, 3357497), (39, 3099228), (44, 2747043), (52, 2324421), (53, 2280564), (66, 1831362), (78, 1549614), (99, 1220908), (106, 1140282), (117, 1033076), (132, 915681), (143, 845244), (156, 774807), (159, 760188), (198, 610454), (212, 570141), (234, 516538), (286, 422622), (318, 380094), (396, 305227), (429, 281748), (443, 272844), (468, 258269), (477, 253396), (572, 211311), (583, 207324), (636, 190047), (689, 175428), (858, 140874), (886, 136422), (954, 126698), (1166, 103662), (1287, 93916), (1329, 90948), (1378, 87714), (1716, 70437), (1749, 69108), (1772, 68211), (1908, 63349), (2067, 58476), (2332, 51831), (2574, 46958), (2658, 45474), (2756, 43857), (3498, 34554), (3987, 30316), (4134, 29238), (4873, 24804), (5148, 23479), (5247, 23036), (5316, 22737), (5759, 20988), (6201, 19492), (6996, 17277), (7579, 15948), (7974, 15158), (8268, 14619), (9746, 12402), (10494, 11518)]