29892840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{249107}}^1$

素因数の和:249121

約数の個数: 32

約数和(自身を含む): 89678880

約数和(自身を除く): 59786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 249107, 498214, 747321, 996428, 1245535, 1494642, 1992856, 2491070, 2989284, 3736605, 4982140, 5978568, 7473210, 9964280, 14946420, 29892840]

約数ペア:

[(1, 29892840), (2, 14946420), (3, 9964280), (4, 7473210), (5, 5978568), (6, 4982140), (8, 3736605), (10, 2989284), (12, 2491070), (15, 1992856), (20, 1494642), (24, 1245535), (30, 996428), (40, 747321), (60, 498214), (120, 249107)]