12512280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9479}}^1$

素因数の和:9504

約数の個数: 64

約数和(自身を含む): 40953600

約数和(自身を除く): 28441320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9479, 18958, 28437, 37916, 47395, 56874, 75832, 94790, 104269, 113748, 142185, 189580, 208538, 227496, 284370, 312807, 379160, 417076, 521345, 568740, 625614, 834152, 1042690, 1137480, 1251228, 1564035, 2085380, 2502456, 3128070, 4170760, 6256140, 12512280]

約数ペア:

[(1, 12512280), (2, 6256140), (3, 4170760), (4, 3128070), (5, 2502456), (6, 2085380), (8, 1564035), (10, 1251228), (11, 1137480), (12, 1042690), (15, 834152), (20, 625614), (22, 568740), (24, 521345), (30, 417076), (33, 379160), (40, 312807), (44, 284370), (55, 227496), (60, 208538), (66, 189580), (88, 142185), (110, 113748), (120, 104269), (132, 94790), (165, 75832), (220, 56874), (264, 47395), (330, 37916), (440, 28437), (660, 18958), (1320, 9479)]