57436020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106363}}^1$

素因数の和:106381

約数の個数: 48

約数和(自身を含む): 178691520

約数和(自身を除く): 121255500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106363, 212726, 319089, 425452, 531815, 638178, 957267, 1063630, 1276356, 1595445, 1914534, 2127260, 2871801, 3190890, 3829068, 4786335, 5743602, 6381780, 9572670, 11487204, 14359005, 19145340, 28718010, 57436020]

約数ペア:

[(1, 57436020), (2, 28718010), (3, 19145340), (4, 14359005), (5, 11487204), (6, 9572670), (9, 6381780), (10, 5743602), (12, 4786335), (15, 3829068), (18, 3190890), (20, 2871801), (27, 2127260), (30, 1914534), (36, 1595445), (45, 1276356), (54, 1063630), (60, 957267), (90, 638178), (108, 531815), (135, 425452), (180, 319089), (270, 212726), (540, 106363)]