20092620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{334877}}^1$

素因数の和:334889

約数の個数: 24

約数和(自身を含む): 56259504

約数和(自身を除く): 36166884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 334877, 669754, 1004631, 1339508, 1674385, 2009262, 3348770, 4018524, 5023155, 6697540, 10046310, 20092620]

約数ペア:

[(1, 20092620), (2, 10046310), (3, 6697540), (4, 5023155), (5, 4018524), (6, 3348770), (10, 2009262), (12, 1674385), (15, 1339508), (20, 1004631), (30, 669754), (60, 334877)]