86453220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4787}}^1$

素因数の和:4849

約数の個数: 96

約数和(自身を含む): 283143168

約数和(自身を除く): 196689948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 4787, 6020, 9030, 9574, 14361, 18060, 19148, 23935, 28722, 33509, 47870, 57444, 67018, 71805, 95740, 100527, 134036, 143610, 167545, 201054, 205841, 287220, 335090, 402108, 411682, 502635, 617523, 670180, 823364, 1005270, 1029205, 1235046, 1440887, 2010540, 2058410, 2470092, 2881774, 3087615, 4116820, 4322661, 5763548, 6175230, 7204435, 8645322, 12350460, 14408870, 17290644, 21613305, 28817740, 43226610, 86453220]

約数ペア:

[(1, 86453220), (2, 43226610), (3, 28817740), (4, 21613305), (5, 17290644), (6, 14408870), (7, 12350460), (10, 8645322), (12, 7204435), (14, 6175230), (15, 5763548), (20, 4322661), (21, 4116820), (28, 3087615), (30, 2881774), (35, 2470092), (42, 2058410), (43, 2010540), (60, 1440887), (70, 1235046), (84, 1029205), (86, 1005270), (105, 823364), (129, 670180), (140, 617523), (172, 502635), (210, 411682), (215, 402108), (258, 335090), (301, 287220), (420, 205841), (430, 201054), (516, 167545), (602, 143610), (645, 134036), (860, 100527), (903, 95740), (1204, 71805), (1290, 67018), (1505, 57444), (1806, 47870), (2580, 33509), (3010, 28722), (3612, 23935), (4515, 19148), (4787, 18060), (6020, 14361), (9030, 9574)]