45181728

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2734

約数の個数: 72

約数和(自身を含む): 130712400

約数和(自身を除く): 85530672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2659, 2832, 4248, 5318, 5664, 7977, 8496, 10636, 15954, 16992, 21272, 23931, 31908, 42544, 47862, 63816, 85088, 95724, 127632, 156881, 191448, 255264, 313762, 382896, 470643, 627524, 765792, 941286, 1255048, 1411929, 1882572, 2510096, 2823858, 3765144, 5020192, 5647716, 7530288, 11295432, 15060576, 22590864, 45181728]

約数ペア:

[(1, 45181728), (2, 22590864), (3, 15060576), (4, 11295432), (6, 7530288), (8, 5647716), (9, 5020192), (12, 3765144), (16, 2823858), (18, 2510096), (24, 1882572), (32, 1411929), (36, 1255048), (48, 941286), (59, 765792), (72, 627524), (96, 470643), (118, 382896), (144, 313762), (177, 255264), (236, 191448), (288, 156881), (354, 127632), (472, 95724), (531, 85088), (708, 63816), (944, 47862), (1062, 42544), (1416, 31908), (1888, 23931), (2124, 21272), (2659, 16992), (2832, 15954), (4248, 10636), (5318, 8496), (5664, 7977)]