120646086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 298598400

約数和(自身を除く): 177952314

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 47, 57, 66, 69, 89, 94, 114, 138, 141, 178, 209, 253, 267, 282, 418, 437, 506, 517, 534, 627, 759, 874, 893, 979, 1034, 1081, 1254, 1311, 1518, 1551, 1691, 1786, 1958, 2047, 2162, 2622, 2679, 2937, 3102, 3243, 3382, 4094, 4183, 4807, 5073, 5358, 5874, 6141, 6486, 8366, 9614, 9823, 10146, 11891, 12282, 12549, 14421, 18601, 19646, 20539, 22517, 23782, 25098, 28842, 29469, 35673, 37202, 38893, 41078, 45034, 46013, 55803, 58938, 61617, 67551, 71346, 77786, 79477, 92026, 96209, 111606, 116679, 123234, 135102, 138039, 158954, 192418, 225929, 233358, 238431, 276078, 288627, 427823, 451858, 476862, 577254, 677787, 855646, 874247, 1058299, 1283469, 1355574, 1748494, 1827971, 2116598, 2566938, 2622741, 3174897, 3655942, 5245482, 5483913, 6349794, 10967826, 20107681, 40215362, 60323043, 120646086]

約数ペア:

[(1, 120646086), (2, 60323043), (3, 40215362), (6, 20107681), (11, 10967826), (19, 6349794), (22, 5483913), (23, 5245482), (33, 3655942), (38, 3174897), (46, 2622741), (47, 2566938), (57, 2116598), (66, 1827971), (69, 1748494), (89, 1355574), (94, 1283469), (114, 1058299), (138, 874247), (141, 855646), (178, 677787), (209, 577254), (253, 476862), (267, 451858), (282, 427823), (418, 288627), (437, 276078), (506, 238431), (517, 233358), (534, 225929), (627, 192418), (759, 158954), (874, 138039), (893, 135102), (979, 123234), (1034, 116679), (1081, 111606), (1254, 96209), (1311, 92026), (1518, 79477), (1551, 77786), (1691, 71346), (1786, 67551), (1958, 61617), (2047, 58938), (2162, 55803), (2622, 46013), (2679, 45034), (2937, 41078), (3102, 38893), (3243, 37202), (3382, 35673), (4094, 29469), (4183, 28842), (4807, 25098), (5073, 23782), (5358, 22517), (5874, 20539), (6141, 19646), (6486, 18601), (8366, 14421), (9614, 12549), (9823, 12282), (10146, 11891)]