30674180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66683}}^1$

素因数の和:66715

約数の個数: 24

約数和(自身を含む): 67217472

約数和(自身を除く): 36543292

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 66683, 133366, 266732, 333415, 666830, 1333660, 1533709, 3067418, 6134836, 7668545, 15337090, 30674180]

約数ペア:

[(1, 30674180), (2, 15337090), (4, 7668545), (5, 6134836), (10, 3067418), (20, 1533709), (23, 1333660), (46, 666830), (92, 333415), (115, 266732), (230, 133366), (460, 66683)]