25946160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{108109}}^1$

素因数の和:108125

約数の個数: 40

約数和(自身を含む): 80433840

約数和(自身を除く): 54487680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 108109, 216218, 324327, 432436, 540545, 648654, 864872, 1081090, 1297308, 1621635, 1729744, 2162180, 2594616, 3243270, 4324360, 5189232, 6486540, 8648720, 12973080, 25946160]

約数ペア:

[(1, 25946160), (2, 12973080), (3, 8648720), (4, 6486540), (5, 5189232), (6, 4324360), (8, 3243270), (10, 2594616), (12, 2162180), (15, 1729744), (16, 1621635), (20, 1297308), (24, 1081090), (30, 864872), (40, 648654), (48, 540545), (60, 432436), (80, 324327), (120, 216218), (240, 108109)]