5490880

素因数分解:

$2^6\times 5^1\times {\mathrm{17159}}^1$

素因数の和:17176

約数の個数: 28

約数和(自身を含む): 13075920

約数和(自身を除く): 7585040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 17159, 34318, 68636, 85795, 137272, 171590, 274544, 343180, 549088, 686360, 1098176, 1372720, 2745440, 5490880]

約数ペア:

[(1, 5490880), (2, 2745440), (4, 1372720), (5, 1098176), (8, 686360), (10, 549088), (16, 343180), (20, 274544), (32, 171590), (40, 137272), (64, 85795), (80, 68636), (160, 34318), (320, 17159)]