30468882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220789}}^1$

素因数の和:220817

約数の個数: 16

約数和(自身を含む): 63587520

約数和(自身を除く): 33118638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 220789, 441578, 662367, 1324734, 5078147, 10156294, 15234441, 30468882]

約数ペア:

[(1, 30468882), (2, 15234441), (3, 10156294), (6, 5078147), (23, 1324734), (46, 662367), (69, 441578), (138, 220789)]