8040510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 21425040

約数和(自身を除く): 13384530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 2179, 3690, 4358, 6537, 10895, 13074, 19611, 21790, 32685, 39222, 65370, 89339, 98055, 178678, 196110, 268017, 446695, 536034, 804051, 893390, 1340085, 1608102, 2680170, 4020255, 8040510]

約数ペア:

[(1, 8040510), (2, 4020255), (3, 2680170), (5, 1608102), (6, 1340085), (9, 893390), (10, 804051), (15, 536034), (18, 446695), (30, 268017), (41, 196110), (45, 178678), (82, 98055), (90, 89339), (123, 65370), (205, 39222), (246, 32685), (369, 21790), (410, 19611), (615, 13074), (738, 10895), (1230, 6537), (1845, 4358), (2179, 3690)]