26553060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147517}}^1$

素因数の和:147532

約数の個数: 36

約数和(自身を含む): 80544828

約数和(自身を除く): 53991768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147517, 295034, 442551, 590068, 737585, 885102, 1327653, 1475170, 1770204, 2212755, 2655306, 2950340, 4425510, 5310612, 6638265, 8851020, 13276530, 26553060]

約数ペア:

[(1, 26553060), (2, 13276530), (3, 8851020), (4, 6638265), (5, 5310612), (6, 4425510), (9, 2950340), (10, 2655306), (12, 2212755), (15, 1770204), (18, 1475170), (20, 1327653), (30, 885102), (36, 737585), (45, 590068), (60, 442551), (90, 295034), (180, 147517)]