9977340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{166289}}^1$

素因数の和:166301

約数の個数: 24

約数和(自身を含む): 27936720

約数和(自身を除く): 17959380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 166289, 332578, 498867, 665156, 831445, 997734, 1662890, 1995468, 2494335, 3325780, 4988670, 9977340]

約数ペア:

[(1, 9977340), (2, 4988670), (3, 3325780), (4, 2494335), (5, 1995468), (6, 1662890), (10, 997734), (12, 831445), (15, 665156), (20, 498867), (30, 332578), (60, 166289)]