807841260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4488007}}^1$

素因数の和:4488022

約数の個数: 36

約数和(自身を含む): 2450452368

約数和(自身を除く): 1642611108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4488007, 8976014, 13464021, 17952028, 22440035, 26928042, 40392063, 44880070, 53856084, 67320105, 80784126, 89760140, 134640210, 161568252, 201960315, 269280420, 403920630, 807841260]

約数ペア:

[(1, 807841260), (2, 403920630), (3, 269280420), (4, 201960315), (5, 161568252), (6, 134640210), (9, 89760140), (10, 80784126), (12, 67320105), (15, 53856084), (18, 44880070), (20, 40392063), (30, 26928042), (36, 22440035), (45, 17952028), (60, 13464021), (90, 8976014), (180, 4488007)]