45725148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20161}}^1$

素因数の和:20184

約数の個数: 60

約数和(自身を含む): 136617712

約数和(自身を除く): 90892564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20161, 40322, 60483, 80644, 120966, 141127, 181449, 241932, 282254, 362898, 423381, 544347, 564508, 725796, 846762, 1088694, 1270143, 1633041, 1693524, 2177388, 2540286, 3266082, 3810429, 5080572, 6532164, 7620858, 11431287, 15241716, 22862574, 45725148]

約数ペア:

[(1, 45725148), (2, 22862574), (3, 15241716), (4, 11431287), (6, 7620858), (7, 6532164), (9, 5080572), (12, 3810429), (14, 3266082), (18, 2540286), (21, 2177388), (27, 1693524), (28, 1633041), (36, 1270143), (42, 1088694), (54, 846762), (63, 725796), (81, 564508), (84, 544347), (108, 423381), (126, 362898), (162, 282254), (189, 241932), (252, 181449), (324, 141127), (378, 120966), (567, 80644), (756, 60483), (1134, 40322), (2268, 20161)]