56298510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{208513}}^1$

素因数の和:208529

約数の個数: 32

約数和(自身を含む): 150130080

約数和(自身を除く): 93831570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 208513, 417026, 625539, 1042565, 1251078, 1876617, 2085130, 3127695, 3753234, 5629851, 6255390, 9383085, 11259702, 18766170, 28149255, 56298510]

約数ペア:

[(1, 56298510), (2, 28149255), (3, 18766170), (5, 11259702), (6, 9383085), (9, 6255390), (10, 5629851), (15, 3753234), (18, 3127695), (27, 2085130), (30, 1876617), (45, 1251078), (54, 1042565), (90, 625539), (135, 417026), (270, 208513)]