9700920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{26947}}^1$

素因数の和:26964

約数の個数: 48

約数和(自身を含む): 31529160

約数和(自身を除く): 21828240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 26947, 53894, 80841, 107788, 134735, 161682, 215576, 242523, 269470, 323364, 404205, 485046, 538940, 646728, 808410, 970092, 1077880, 1212615, 1616820, 1940184, 2425230, 3233640, 4850460, 9700920]

約数ペア:

[(1, 9700920), (2, 4850460), (3, 3233640), (4, 2425230), (5, 1940184), (6, 1616820), (8, 1212615), (9, 1077880), (10, 970092), (12, 808410), (15, 646728), (18, 538940), (20, 485046), (24, 404205), (30, 323364), (36, 269470), (40, 242523), (45, 215576), (60, 161682), (72, 134735), (90, 107788), (120, 80841), (180, 53894), (360, 26947)]