40513080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337609}}^1$

素因数の和:337623

約数の個数: 32

約数和(自身を含む): 121539600

約数和(自身を除く): 81026520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337609, 675218, 1012827, 1350436, 1688045, 2025654, 2700872, 3376090, 4051308, 5064135, 6752180, 8102616, 10128270, 13504360, 20256540, 40513080]

約数ペア:

[(1, 40513080), (2, 20256540), (3, 13504360), (4, 10128270), (5, 8102616), (6, 6752180), (8, 5064135), (10, 4051308), (12, 3376090), (15, 2700872), (20, 2025654), (24, 1688045), (30, 1350436), (40, 1012827), (60, 675218), (120, 337609)]