7275690

素因数分解:

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

素因数の和:26963

約数の個数: 32

約数和(自身を含む): 19402560

約数和(自身を除く): 12126870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 26947, 53894, 80841, 134735, 161682, 242523, 269470, 404205, 485046, 727569, 808410, 1212615, 1455138, 2425230, 3637845, 7275690]

約数ペア:

[(1, 7275690), (2, 3637845), (3, 2425230), (5, 1455138), (6, 1212615), (9, 808410), (10, 727569), (15, 485046), (18, 404205), (27, 269470), (30, 242523), (45, 161682), (54, 134735), (90, 80841), (135, 53894), (270, 26947)]