66214710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{735719}}^1$

素因数の和:735732

約数の個数: 24

約数和(自身を含む): 172158480

約数和(自身を除く): 105943770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 735719, 1471438, 2207157, 3678595, 4414314, 6621471, 7357190, 11035785, 13242942, 22071570, 33107355, 66214710]

約数ペア:

[(1, 66214710), (2, 33107355), (3, 22071570), (5, 13242942), (6, 11035785), (9, 7357190), (10, 6621471), (15, 4414314), (18, 3678595), (30, 2207157), (45, 1471438), (90, 735719)]