29896660

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5557}}^1$

素因数の和:5835

約数の個数: 24

約数和(自身を含む): 63027720

約数和(自身を除く): 33131060

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 5557, 11114, 22228, 27785, 55570, 111140, 1494833, 2989666, 5979332, 7474165, 14948330, 29896660]

約数ペア:

[(1, 29896660), (2, 14948330), (4, 7474165), (5, 5979332), (10, 2989666), (20, 1494833), (269, 111140), (538, 55570), (1076, 27785), (1345, 22228), (2690, 11114), (5380, 5557)]