56233020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6841}}^1$

素因数の和:6990

約数の個数: 48

約数和(自身を含む): 158624928

約数和(自身を除く): 102391908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 6841, 8220, 13682, 20523, 27364, 34205, 41046, 68410, 82092, 102615, 136820, 205230, 410460, 937217, 1874434, 2811651, 3748868, 4686085, 5623302, 9372170, 11246604, 14058255, 18744340, 28116510, 56233020]

約数ペア:

[(1, 56233020), (2, 28116510), (3, 18744340), (4, 14058255), (5, 11246604), (6, 9372170), (10, 5623302), (12, 4686085), (15, 3748868), (20, 2811651), (30, 1874434), (60, 937217), (137, 410460), (274, 205230), (411, 136820), (548, 102615), (685, 82092), (822, 68410), (1370, 41046), (1644, 34205), (2055, 27364), (2740, 20523), (4110, 13682), (6841, 8220)]