120986946

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1765

約数の個数: 80

約数和(自身を含む): 297950400

約数和(自身を除く): 176963454

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 1539, 1709, 1863, 2622, 3078, 3418, 3726, 3933, 5127, 7866, 10254, 11799, 15381, 23598, 30762, 32471, 35397, 39307, 46143, 64942, 70794, 78614, 92286, 97413, 117921, 138429, 194826, 235842, 276858, 292239, 353763, 584478, 707526, 746833, 876717, 1061289, 1493666, 1753434, 2122578, 2240499, 2630151, 3183867, 4480998, 5260302, 6367734, 6721497, 13442994, 20164491, 40328982, 60493473, 120986946]

約数ペア:

[(1, 120986946), (2, 60493473), (3, 40328982), (6, 20164491), (9, 13442994), (18, 6721497), (19, 6367734), (23, 5260302), (27, 4480998), (38, 3183867), (46, 2630151), (54, 2240499), (57, 2122578), (69, 1753434), (81, 1493666), (114, 1061289), (138, 876717), (162, 746833), (171, 707526), (207, 584478), (342, 353763), (414, 292239), (437, 276858), (513, 235842), (621, 194826), (874, 138429), (1026, 117921), (1242, 97413), (1311, 92286), (1539, 78614), (1709, 70794), (1863, 64942), (2622, 46143), (3078, 39307), (3418, 35397), (3726, 32471), (3933, 30762), (5127, 23598), (7866, 15381), (10254, 11799)]