26729790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{890993}}^1$

素因数の和:891003

約数の個数: 16

約数和(自身を含む): 64151568

約数和(自身を除く): 37421778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 890993, 1781986, 2672979, 4454965, 5345958, 8909930, 13364895, 26729790]

約数ペア:

[(1, 26729790), (2, 13364895), (3, 8909930), (5, 5345958), (6, 4454965), (10, 2672979), (15, 1781986), (30, 890993)]