852420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14207}}^1$

素因数の和:14219

約数の個数: 24

約数和(自身を含む): 2386944

約数和(自身を除く): 1534524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14207, 28414, 42621, 56828, 71035, 85242, 142070, 170484, 213105, 284140, 426210, 852420]

約数ペア:

[(1, 852420), (2, 426210), (3, 284140), (4, 213105), (5, 170484), (6, 142070), (10, 85242), (12, 71035), (15, 56828), (20, 42621), (30, 28414), (60, 14207)]