2988897746220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16604987479}}^1$

素因数の和:16604987494

約数の個数: 36

約数和(自身を含む): 9066323164080

約数和(自身を除く): 6077425417860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16604987479, 33209974958, 49814962437, 66419949916, 83024937395, 99629924874, 149444887311, 166049874790, 199259849748, 249074812185, 298889774622, 332099749580, 498149624370, 597779549244, 747224436555, 996299248740, 1494448873110, 2988897746220]

約数ペア:

[(1, 2988897746220), (2, 1494448873110), (3, 996299248740), (4, 747224436555), (5, 597779549244), (6, 498149624370), (9, 332099749580), (10, 298889774622), (12, 249074812185), (15, 199259849748), (18, 166049874790), (20, 149444887311), (30, 99629924874), (36, 83024937395), (45, 66419949916), (60, 49814962437), (90, 33209974958), (180, 16604987479)]