46878420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{781307}}^1$

素因数の和:781319

約数の個数: 24

約数和(自身を含む): 131259744

約数和(自身を除く): 84381324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 781307, 1562614, 2343921, 3125228, 3906535, 4687842, 7813070, 9375684, 11719605, 15626140, 23439210, 46878420]

約数ペア:

[(1, 46878420), (2, 23439210), (3, 15626140), (4, 11719605), (5, 9375684), (6, 7813070), (10, 4687842), (12, 3906535), (15, 3125228), (20, 2343921), (30, 1562614), (60, 781307)]