23966340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{399439}}^1$

素因数の和:399451

約数の個数: 24

約数和(自身を含む): 67105920

約数和(自身を除く): 43139580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 399439, 798878, 1198317, 1597756, 1997195, 2396634, 3994390, 4793268, 5991585, 7988780, 11983170, 23966340]

約数ペア:

[(1, 23966340), (2, 11983170), (3, 7988780), (4, 5991585), (5, 4793268), (6, 3994390), (10, 2396634), (12, 1997195), (15, 1597756), (20, 1198317), (30, 798878), (60, 399439)]