180581772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 316160628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 83, 84, 118, 166, 177, 236, 249, 332, 354, 413, 439, 498, 581, 708, 826, 878, 996, 1162, 1239, 1317, 1652, 1743, 1756, 2324, 2478, 2634, 3073, 3486, 4897, 4956, 5268, 6146, 6972, 9219, 9794, 12292, 14691, 18438, 19588, 25901, 29382, 34279, 36437, 36876, 51802, 58764, 68558, 72874, 77703, 102837, 103604, 109311, 137116, 145748, 155406, 181307, 205674, 218622, 255059, 310812, 362614, 411348, 437244, 510118, 543921, 725228, 765177, 1020236, 1087842, 1530354, 2149783, 2175684, 3060708, 4299566, 6449349, 8599132, 12898698, 15048481, 25797396, 30096962, 45145443, 60193924, 90290886, 180581772]

約数ペア:

[(1, 180581772), (2, 90290886), (3, 60193924), (4, 45145443), (6, 30096962), (7, 25797396), (12, 15048481), (14, 12898698), (21, 8599132), (28, 6449349), (42, 4299566), (59, 3060708), (83, 2175684), (84, 2149783), (118, 1530354), (166, 1087842), (177, 1020236), (236, 765177), (249, 725228), (332, 543921), (354, 510118), (413, 437244), (439, 411348), (498, 362614), (581, 310812), (708, 255059), (826, 218622), (878, 205674), (996, 181307), (1162, 155406), (1239, 145748), (1317, 137116), (1652, 109311), (1743, 103604), (1756, 102837), (2324, 77703), (2478, 72874), (2634, 68558), (3073, 58764), (3486, 51802), (4897, 36876), (4956, 36437), (5268, 34279), (6146, 29382), (6972, 25901), (9219, 19588), (9794, 18438), (12292, 14691)]