84494790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{938831}}^1$

素因数の和:938844

約数の個数: 24

約数和(自身を含む): 219686688

約数和(自身を除く): 135191898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 938831, 1877662, 2816493, 4694155, 5632986, 8449479, 9388310, 14082465, 16898958, 28164930, 42247395, 84494790]

約数ペア:

[(1, 84494790), (2, 42247395), (3, 28164930), (5, 16898958), (6, 14082465), (9, 9388310), (10, 8449479), (15, 5632986), (18, 4694155), (30, 2816493), (45, 1877662), (90, 938831)]