30042396

素因数分解:

$2^2\times 3^2\times {\mathrm{834511}}^1$

素因数の和:834521

約数の個数: 18

約数和(自身を含む): 75940592

約数和(自身を除く): 45898196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 834511, 1669022, 2503533, 3338044, 5007066, 7510599, 10014132, 15021198, 30042396]

約数ペア:

[(1, 30042396), (2, 15021198), (3, 10014132), (4, 7510599), (6, 5007066), (9, 3338044), (12, 2503533), (18, 1669022), (36, 834511)]