4742980.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2203}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 71171568

約数和(自身を除く): 44008578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2203, 2466, 4110, 4406, 6165, 6609, 11015, 12330, 13218, 19827, 22030, 33045, 39654, 66090, 99135, 198270, 301811, 603622, 905433, 1509055, 1810866, 2716299, 3018110, 4527165, 5432598, 9054330, 13581495, 27162990]

約数ペア:

[(1, 27162990), (2, 13581495), (3, 9054330), (5, 5432598), (6, 4527165), (9, 3018110), (10, 2716299), (15, 1810866), (18, 1509055), (30, 905433), (45, 603622), (90, 301811), (137, 198270), (274, 99135), (411, 66090), (685, 39654), (822, 33045), (1233, 22030), (1370, 19827), (2055, 13218), (2203, 12330), (2466, 11015), (4110, 6609), (4406, 6165)]