468185180

素因数分解:

$2^2\times 5^1\times {\mathrm{3769}}^1\times {\mathrm{6211}}^1$

素因数の和:9989

約数の個数: 24

約数和(自身を含む): 983608080

約数和(自身を除く): 515422900

約数列:

[1, 2, 4, 5, 10, 20, 3769, 6211, 7538, 12422, 15076, 18845, 24844, 31055, 37690, 62110, 75380, 124220, 23409259, 46818518, 93637036, 117046295, 234092590, 468185180]

約数ペア:

[(1, 468185180), (2, 234092590), (4, 117046295), (5, 93637036), (10, 46818518), (20, 23409259), (3769, 124220), (6211, 75380), (7538, 62110), (12422, 37690), (15076, 31055), (18845, 24844)]