68393370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5441}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 164566080

約数和(自身を除く): 96172710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 5441, 6285, 10882, 12570, 16323, 27205, 32646, 54410, 81615, 163230, 2279779, 4559558, 6839337, 11398895, 13678674, 22797790, 34196685, 68393370]

約数ペア:

[(1, 68393370), (2, 34196685), (3, 22797790), (5, 13678674), (6, 11398895), (10, 6839337), (15, 4559558), (30, 2279779), (419, 163230), (838, 81615), (1257, 54410), (2095, 32646), (2514, 27205), (4190, 16323), (5441, 12570), (6285, 10882)]