210463350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{821}}^1\times {\mathrm{1709}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 522890640

約数和(自身を除く): 312427290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 821, 1642, 1709, 2463, 3418, 4105, 4926, 5127, 8210, 8545, 10254, 12315, 17090, 20525, 24630, 25635, 41050, 42725, 51270, 61575, 85450, 123150, 128175, 256350, 1403089, 2806178, 4209267, 7015445, 8418534, 14030890, 21046335, 35077225, 42092670, 70154450, 105231675, 210463350]

約数ペア:

[(1, 210463350), (2, 105231675), (3, 70154450), (5, 42092670), (6, 35077225), (10, 21046335), (15, 14030890), (25, 8418534), (30, 7015445), (50, 4209267), (75, 2806178), (150, 1403089), (821, 256350), (1642, 128175), (1709, 123150), (2463, 85450), (3418, 61575), (4105, 51270), (4926, 42725), (5127, 41050), (8210, 25635), (8545, 24630), (10254, 20525), (12315, 17090)]