2121030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23567}}^1$

素因数の和:23580

約数の個数: 24

約数和(自身を含む): 5514912

約数和(自身を除く): 3393882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23567, 47134, 70701, 117835, 141402, 212103, 235670, 353505, 424206, 707010, 1060515, 2121030]

約数ペア:

[(1, 2121030), (2, 1060515), (3, 707010), (5, 424206), (6, 353505), (9, 235670), (10, 212103), (15, 141402), (18, 117835), (30, 70701), (45, 47134), (90, 23567)]