12973080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{108109}}^1$

素因数の和:108123

約数の個数: 32

約数和(自身を含む): 38919600

約数和(自身を除く): 25946520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 108109, 216218, 324327, 432436, 540545, 648654, 864872, 1081090, 1297308, 1621635, 2162180, 2594616, 3243270, 4324360, 6486540, 12973080]

約数ペア:

[(1, 12973080), (2, 6486540), (3, 4324360), (4, 3243270), (5, 2594616), (6, 2162180), (8, 1621635), (10, 1297308), (12, 1081090), (15, 864872), (20, 648654), (24, 540545), (30, 432436), (40, 324327), (60, 216218), (120, 108109)]