105719340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1761989}}^1$

素因数の和:1762001

約数の個数: 24

約数和(自身を含む): 296014320

約数和(自身を除く): 190294980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1761989, 3523978, 5285967, 7047956, 8809945, 10571934, 17619890, 21143868, 26429835, 35239780, 52859670, 105719340]

約数ペア:

[(1, 105719340), (2, 52859670), (3, 35239780), (4, 26429835), (5, 21143868), (6, 17619890), (10, 10571934), (12, 8809945), (15, 7047956), (20, 5285967), (30, 3523978), (60, 1761989)]