180026328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2896

約数の個数: 64

約数和(自身を含む): 479640960

約数和(自身を除く): 299614632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2707, 2771, 3912, 5414, 5542, 8121, 8313, 10828, 11084, 16242, 16626, 21656, 22168, 32484, 33252, 46019, 64968, 66504, 92038, 138057, 184076, 276114, 368152, 441241, 552228, 882482, 1104456, 1323723, 1764964, 2647446, 3529928, 5294892, 7501097, 10589784, 15002194, 22503291, 30004388, 45006582, 60008776, 90013164, 180026328]

約数ペア:

[(1, 180026328), (2, 90013164), (3, 60008776), (4, 45006582), (6, 30004388), (8, 22503291), (12, 15002194), (17, 10589784), (24, 7501097), (34, 5294892), (51, 3529928), (68, 2647446), (102, 1764964), (136, 1323723), (163, 1104456), (204, 882482), (326, 552228), (408, 441241), (489, 368152), (652, 276114), (978, 184076), (1304, 138057), (1956, 92038), (2707, 66504), (2771, 64968), (3912, 46019), (5414, 33252), (5542, 32484), (8121, 22168), (8313, 21656), (10828, 16626), (11084, 16242)]