180420343752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{11583227}}^1$

素因数の和:11583306

約数の個数: 64

約数和(自身を含む): 500395449600

約数和(自身を除く): 319975105848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 132, 177, 236, 264, 354, 472, 649, 708, 1298, 1416, 1947, 2596, 3894, 5192, 7788, 15576, 11583227, 23166454, 34749681, 46332908, 69499362, 92665816, 127415497, 138998724, 254830994, 277997448, 382246491, 509661988, 683410393, 764492982, 1019323976, 1366820786, 1528985964, 2050231179, 2733641572, 3057971928, 4100462358, 5467283144, 7517514323, 8200924716, 15035028646, 16401849432, 22552542969, 30070057292, 45105085938, 60140114584, 90210171876, 180420343752]

約数ペア:

[(1, 180420343752), (2, 90210171876), (3, 60140114584), (4, 45105085938), (6, 30070057292), (8, 22552542969), (11, 16401849432), (12, 15035028646), (22, 8200924716), (24, 7517514323), (33, 5467283144), (44, 4100462358), (59, 3057971928), (66, 2733641572), (88, 2050231179), (118, 1528985964), (132, 1366820786), (177, 1019323976), (236, 764492982), (264, 683410393), (354, 509661988), (472, 382246491), (649, 277997448), (708, 254830994), (1298, 138998724), (1416, 127415497), (1947, 92665816), (2596, 69499362), (3894, 46332908), (5192, 34749681), (7788, 23166454), (15576, 11583227)]