120381678

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{929}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 273330720

約数和(自身を除く): 152949042

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 313, 414, 626, 929, 939, 1858, 1878, 2787, 2817, 5574, 5634, 7199, 8361, 14398, 16722, 21367, 21597, 42734, 43194, 64101, 64791, 128202, 129582, 192303, 290777, 384606, 581554, 872331, 1744662, 2616993, 5233986, 6687871, 13375742, 20063613, 40127226, 60190839, 120381678]

約数ペア:

[(1, 120381678), (2, 60190839), (3, 40127226), (6, 20063613), (9, 13375742), (18, 6687871), (23, 5233986), (46, 2616993), (69, 1744662), (138, 872331), (207, 581554), (313, 384606), (414, 290777), (626, 192303), (929, 129582), (939, 128202), (1858, 64791), (1878, 64101), (2787, 43194), (2817, 42734), (5574, 21597), (5634, 21367), (7199, 16722), (8361, 14398)]