120742254

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1089

約数の個数: 48

約数和(自身を含む): 271861200

約数和(自身を除く): 151118946

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 313, 522, 626, 739, 939, 1478, 1878, 2217, 2817, 4434, 5634, 6651, 9077, 13302, 18154, 21431, 27231, 42862, 54462, 64293, 81693, 128586, 163386, 192879, 231307, 385758, 462614, 693921, 1387842, 2081763, 4163526, 6707903, 13415806, 20123709, 40247418, 60371127, 120742254]

約数ペア:

[(1, 120742254), (2, 60371127), (3, 40247418), (6, 20123709), (9, 13415806), (18, 6707903), (29, 4163526), (58, 2081763), (87, 1387842), (174, 693921), (261, 462614), (313, 385758), (522, 231307), (626, 192879), (739, 163386), (939, 128586), (1478, 81693), (1878, 64293), (2217, 54462), (2817, 42862), (4434, 27231), (5634, 21431), (6651, 18154), (9077, 13302)]