29932020

素因数分解:

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

素因数の和:166304

約数の個数: 36

約数和(自身を含む): 90794340

約数和(自身を除く): 60862320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 166289, 332578, 498867, 665156, 831445, 997734, 1496601, 1662890, 1995468, 2494335, 2993202, 3325780, 4988670, 5986404, 7483005, 9977340, 14966010, 29932020]

約数ペア:

[(1, 29932020), (2, 14966010), (3, 9977340), (4, 7483005), (5, 5986404), (6, 4988670), (9, 3325780), (10, 2993202), (12, 2494335), (15, 1995468), (18, 1662890), (20, 1496601), (30, 997734), (36, 831445), (45, 665156), (60, 498867), (90, 332578), (180, 166289)]