2820685136670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{90319729}}^1$

素因数の和:90320089

約数の個数: 48

約数和(自身を含む): 7354916253360

約数和(自身を除く): 4534231116690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 10410, 15615, 31230, 90319729, 180639458, 270959187, 451598645, 541918374, 812877561, 903197290, 1354795935, 1625755122, 2709591870, 4064387805, 8128775610, 31340945963, 62681891926, 94022837889, 156704729815, 188045675778, 282068513667, 313409459630, 470114189445, 564137027334, 940228378890, 1410342568335, 2820685136670]

約数ペア:

[(1, 2820685136670), (2, 1410342568335), (3, 940228378890), (5, 564137027334), (6, 470114189445), (9, 313409459630), (10, 282068513667), (15, 188045675778), (18, 156704729815), (30, 94022837889), (45, 62681891926), (90, 31340945963), (347, 8128775610), (694, 4064387805), (1041, 2709591870), (1735, 1625755122), (2082, 1354795935), (3123, 903197290), (3470, 812877561), (5205, 541918374), (6246, 451598645), (10410, 270959187), (15615, 180639458), (31230, 90319729)]