137572620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2292877}}^1$

素因数の和:2292889

約数の個数: 24

約数和(自身を含む): 385203504

約数和(自身を除く): 247630884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2292877, 4585754, 6878631, 9171508, 11464385, 13757262, 22928770, 27514524, 34393155, 45857540, 68786310, 137572620]

約数ペア:

[(1, 137572620), (2, 68786310), (3, 45857540), (4, 34393155), (5, 27514524), (6, 22928770), (10, 13757262), (12, 11464385), (15, 9171508), (20, 6878631), (30, 4585754), (60, 2292877)]