19200041340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{320000689}}^1$

素因数の和:320000701

約数の個数: 24

約数和(自身を含む): 53760115920

約数和(自身を除く): 34560074580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 320000689, 640001378, 960002067, 1280002756, 1600003445, 1920004134, 3200006890, 3840008268, 4800010335, 6400013780, 9600020670, 19200041340]

約数ペア:

[(1, 19200041340), (2, 9600020670), (3, 6400013780), (4, 4800010335), (5, 3840008268), (6, 3200006890), (10, 1920004134), (12, 1600003445), (15, 1280002756), (20, 960002067), (30, 640001378), (60, 320000689)]