28462260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10093}}^1$

素因数の和:10152

約数の個数: 48

約数和(自身を含む): 81398016

約数和(自身を除く): 52935756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 10093, 20186, 30279, 40372, 50465, 60558, 100930, 121116, 151395, 201860, 302790, 474371, 605580, 948742, 1423113, 1897484, 2371855, 2846226, 4743710, 5692452, 7115565, 9487420, 14231130, 28462260]

約数ペア:

[(1, 28462260), (2, 14231130), (3, 9487420), (4, 7115565), (5, 5692452), (6, 4743710), (10, 2846226), (12, 2371855), (15, 1897484), (20, 1423113), (30, 948742), (47, 605580), (60, 474371), (94, 302790), (141, 201860), (188, 151395), (235, 121116), (282, 100930), (470, 60558), (564, 50465), (705, 40372), (940, 30279), (1410, 20186), (2820, 10093)]