270747565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{479}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 94206035

約数列:

[1, 5, 11, 43, 55, 215, 239, 473, 479, 1195, 2365, 2395, 2629, 5269, 10277, 13145, 20597, 26345, 51385, 102985, 113047, 114481, 226567, 565235, 572405, 1132835, 1259291, 4922683, 6296455, 24613415, 54149513, 270747565]

約数ペア:

[(1, 270747565), (5, 54149513), (11, 24613415), (43, 6296455), (55, 4922683), (215, 1259291), (239, 1132835), (473, 572405), (479, 565235), (1195, 226567), (2365, 114481), (2395, 113047), (2629, 102985), (5269, 51385), (10277, 26345), (13145, 20597)]