30250130

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23819}}^1$

素因数の和:23953

約数の個数: 16

約数和(自身を含む): 54881280

約数和(自身を除く): 24631150

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 23819, 47638, 119095, 238190, 3025013, 6050026, 15125065, 30250130]

約数ペア:

[(1, 30250130), (2, 15125065), (5, 6050026), (10, 3025013), (127, 238190), (254, 119095), (635, 47638), (1270, 23819)]