30245574

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{70999}}^1$

素因数の和:71075

約数の個数: 16

約数和(自身を含む): 61344000

約数和(自身を除く): 31098426

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 70999, 141998, 212997, 425994, 5040929, 10081858, 15122787, 30245574]

約数ペア:

[(1, 30245574), (2, 15122787), (3, 10081858), (6, 5040929), (71, 425994), (142, 212997), (213, 141998), (426, 70999)]