30828305270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1003199}}^1$

素因数の和:1003652

約数の個数: 32

約数和(自身を含む): 63562752000

約数和(自身を除く): 32734446730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 4390, 6146, 15365, 30730, 1003199, 2006398, 5015995, 7022393, 10031990, 14044786, 35111965, 70223930, 440404361, 880808722, 2202021805, 3082830527, 4404043610, 6165661054, 15414152635, 30828305270]

約数ペア:

[(1, 30828305270), (2, 15414152635), (5, 6165661054), (7, 4404043610), (10, 3082830527), (14, 2202021805), (35, 880808722), (70, 440404361), (439, 70223930), (878, 35111965), (2195, 14044786), (3073, 10031990), (4390, 7022393), (6146, 5015995), (15365, 2006398), (30730, 1003199)]