20772030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{692401}}^1$

素因数の和:692411

約数の個数: 16

約数和(自身を含む): 49852944

約数和(自身を除く): 29080914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 692401, 1384802, 2077203, 3462005, 4154406, 6924010, 10386015, 20772030]

約数ペア:

[(1, 20772030), (2, 10386015), (3, 6924010), (5, 4154406), (6, 3462005), (10, 2077203), (15, 1384802), (30, 692401)]