28304970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{943499}}^1$

素因数の和:943509

約数の個数: 16

約数和(自身を含む): 67932000

約数和(自身を除く): 39627030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 943499, 1886998, 2830497, 4717495, 5660994, 9434990, 14152485, 28304970]

約数ペア:

[(1, 28304970), (2, 14152485), (3, 9434990), (5, 5660994), (6, 4717495), (10, 2830497), (15, 1886998), (30, 943499)]