30361242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220009}}^1$

素因数の和:220037

約数の個数: 16

約数和(自身を含む): 63362880

約数和(自身を除く): 33001638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 220009, 440018, 660027, 1320054, 5060207, 10120414, 15180621, 30361242]

約数ペア:

[(1, 30361242), (2, 15180621), (3, 10120414), (6, 5060207), (23, 1320054), (46, 660027), (69, 440018), (138, 220009)]