20162970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224033}}^1$

素因数の和:224046

約数の個数: 24

約数和(自身を含む): 52423956

約数和(自身を除く): 32260986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224033, 448066, 672099, 1120165, 1344198, 2016297, 2240330, 3360495, 4032594, 6720990, 10081485, 20162970]

約数ペア:

[(1, 20162970), (2, 10081485), (3, 6720990), (5, 4032594), (6, 3360495), (9, 2240330), (10, 2016297), (15, 1344198), (18, 1120165), (30, 672099), (45, 448066), (90, 224033)]