514372440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28387}}^1$

素因数の和:28552

約数の個数: 64

約数和(自身を含む): 1553391360

約数和(自身を除く): 1039018920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 6040, 9060, 18120, 28387, 56774, 85161, 113548, 141935, 170322, 227096, 283870, 340644, 425805, 567740, 681288, 851610, 1135480, 1703220, 3406440, 4286437, 8572874, 12859311, 17145748, 21432185, 25718622, 34291496, 42864370, 51437244, 64296555, 85728740, 102874488, 128593110, 171457480, 257186220, 514372440]

約数ペア:

[(1, 514372440), (2, 257186220), (3, 171457480), (4, 128593110), (5, 102874488), (6, 85728740), (8, 64296555), (10, 51437244), (12, 42864370), (15, 34291496), (20, 25718622), (24, 21432185), (30, 17145748), (40, 12859311), (60, 8572874), (120, 4286437), (151, 3406440), (302, 1703220), (453, 1135480), (604, 851610), (755, 681288), (906, 567740), (1208, 425805), (1510, 340644), (1812, 283870), (2265, 227096), (3020, 170322), (3624, 141935), (4530, 113548), (6040, 85161), (9060, 56774), (18120, 28387)]