28245270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941509}}^1$

素因数の和:941519

約数の個数: 16

約数和(自身を含む): 67788720

約数和(自身を除く): 39543450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941509, 1883018, 2824527, 4707545, 5649054, 9415090, 14122635, 28245270]

約数ペア:

[(1, 28245270), (2, 14122635), (3, 9415090), (5, 5649054), (6, 4707545), (10, 2824527), (15, 1883018), (30, 941509)]