286849890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1062407}}^1$

素因数の和:1062423

約数の個数: 32

約数和(自身を含む): 764933760

約数和(自身を除く): 478083870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1062407, 2124814, 3187221, 5312035, 6374442, 9561663, 10624070, 15936105, 19123326, 28684989, 31872210, 47808315, 57369978, 95616630, 143424945, 286849890]

約数ペア:

[(1, 286849890), (2, 143424945), (3, 95616630), (5, 57369978), (6, 47808315), (9, 31872210), (10, 28684989), (15, 19123326), (18, 15936105), (27, 10624070), (30, 9561663), (45, 6374442), (54, 5312035), (90, 3187221), (135, 2124814), (270, 1062407)]