28250130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941671}}^1$

素因数の和:941681

約数の個数: 16

約数和(自身を含む): 67800384

約数和(自身を除く): 39550254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941671, 1883342, 2825013, 4708355, 5650026, 9416710, 14125065, 28250130]

約数ペア:

[(1, 28250130), (2, 14125065), (3, 9416710), (5, 5650026), (6, 4708355), (10, 2825013), (15, 1883342), (30, 941671)]