73068310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149119}}^1$

素因数の和:149140

約数の個数: 24

約数和(自身を含む): 152997120

約数和(自身を除く): 79928810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 149119, 298238, 745595, 1043833, 1491190, 2087666, 5219165, 7306831, 10438330, 14613662, 36534155, 73068310]

約数ペア:

[(1, 73068310), (2, 36534155), (5, 14613662), (7, 10438330), (10, 7306831), (14, 5219165), (35, 2087666), (49, 1491190), (70, 1043833), (98, 745595), (245, 298238), (490, 149119)]