112597020

素因数分解:

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

素因数の和:208531

約数の個数: 48

約数和(自身を含む): 350303520

約数和(自身を除く): 237706500

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, 208513, 417026, 625539, 834052, 1042565, 1251078, 1876617, 2085130, 2502156, 3127695, 3753234, 4170260, 5629851, 6255390, 7506468, 9383085, 11259702, 12510780, 18766170, 22519404, 28149255, 37532340, 56298510, 112597020]

約数ペア:

[(1, 112597020), (2, 56298510), (3, 37532340), (4, 28149255), (5, 22519404), (6, 18766170), (9, 12510780), (10, 11259702), (12, 9383085), (15, 7506468), (18, 6255390), (20, 5629851), (27, 4170260), (30, 3753234), (36, 3127695), (45, 2502156), (54, 2085130), (60, 1876617), (90, 1251078), (108, 1042565), (135, 834052), (180, 625539), (270, 417026), (540, 208513)]