45394460

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5417}}^1$

素因数の和:5845

約数の個数: 24

約数和(自身を含む): 95573520

約数和(自身を除く): 50179060

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 5417, 8380, 10834, 21668, 27085, 54170, 108340, 2269723, 4539446, 9078892, 11348615, 22697230, 45394460]

約数ペア:

[(1, 45394460), (2, 22697230), (4, 11348615), (5, 9078892), (10, 4539446), (20, 2269723), (419, 108340), (838, 54170), (1676, 27085), (2095, 21668), (4190, 10834), (5417, 8380)]