28137030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937901}}^1$

素因数の和:937911

約数の個数: 16

約数和(自身を含む): 67528944

約数和(自身を除く): 39391914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937901, 1875802, 2813703, 4689505, 5627406, 9379010, 14068515, 28137030]

約数ペア:

[(1, 28137030), (2, 14068515), (3, 9379010), (5, 5627406), (6, 4689505), (10, 2813703), (15, 1875802), (30, 937901)]