2010543375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 3420817920

約数和(自身を除く): 1410274545

約数列:

[1, 3, 5, 15, 25, 75, 89, 107, 125, 267, 321, 375, 445, 535, 563, 1335, 1605, 1689, 2225, 2675, 2815, 6675, 8025, 8445, 9523, 11125, 13375, 14075, 28569, 33375, 40125, 42225, 47615, 50107, 60241, 70375, 142845, 150321, 180723, 211125, 238075, 250535, 301205, 714225, 751605, 903615, 1190375, 1252675, 1506025, 3571125, 3758025, 4518075, 5361449, 6263375, 7530125, 16084347, 18790125, 22590375, 26807245, 80421735, 134036225, 402108675, 670181125, 2010543375]

約数ペア:

[(1, 2010543375), (3, 670181125), (5, 402108675), (15, 134036225), (25, 80421735), (75, 26807245), (89, 22590375), (107, 18790125), (125, 16084347), (267, 7530125), (321, 6263375), (375, 5361449), (445, 4518075), (535, 3758025), (563, 3571125), (1335, 1506025), (1605, 1252675), (1689, 1190375), (2225, 903615), (2675, 751605), (2815, 714225), (6675, 301205), (8025, 250535), (8445, 238075), (9523, 211125), (11125, 180723), (13375, 150321), (14075, 142845), (28569, 70375), (33375, 60241), (40125, 50107), (42225, 47615)]