86927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 276792768

約数和(自身を除く): 189865248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1867, 1940, 2328, 2910, 3104, 3734, 3880, 4656, 5601, 5820, 7468, 7760, 9312, 9335, 11202, 11640, 14936, 15520, 18670, 22404, 23280, 28005, 29872, 37340, 44808, 46560, 56010, 59744, 74680, 89616, 112020, 149360, 179232, 181099, 224040, 298720, 362198, 448080, 543297, 724396, 896160, 905495, 1086594, 1448792, 1810990, 2173188, 2716485, 2897584, 3621980, 4346376, 5432970, 5795168, 7243960, 8692752, 10865940, 14487920, 17385504, 21731880, 28975840, 43463760, 86927520]

約数ペア:

[(1, 86927520), (2, 43463760), (3, 28975840), (4, 21731880), (5, 17385504), (6, 14487920), (8, 10865940), (10, 8692752), (12, 7243960), (15, 5795168), (16, 5432970), (20, 4346376), (24, 3621980), (30, 2897584), (32, 2716485), (40, 2173188), (48, 1810990), (60, 1448792), (80, 1086594), (96, 905495), (97, 896160), (120, 724396), (160, 543297), (194, 448080), (240, 362198), (291, 298720), (388, 224040), (480, 181099), (485, 179232), (582, 149360), (776, 112020), (970, 89616), (1164, 74680), (1455, 59744), (1552, 56010), (1867, 46560), (1940, 44808), (2328, 37340), (2910, 29872), (3104, 28005), (3734, 23280), (3880, 22404), (4656, 18670), (5601, 15520), (5820, 14936), (7468, 11640), (7760, 11202), (9312, 9335)]