53602740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{297793}}^1$

素因数の和:297808

約数の個数: 36

約数和(自身を含む): 162595524

約数和(自身を除く): 108992784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 297793, 595586, 893379, 1191172, 1488965, 1786758, 2680137, 2977930, 3573516, 4466895, 5360274, 5955860, 8933790, 10720548, 13400685, 17867580, 26801370, 53602740]

約数ペア:

[(1, 53602740), (2, 26801370), (3, 17867580), (4, 13400685), (5, 10720548), (6, 8933790), (9, 5955860), (10, 5360274), (12, 4466895), (15, 3573516), (18, 2977930), (20, 2680137), (30, 1786758), (36, 1488965), (45, 1191172), (60, 893379), (90, 595586), (180, 297793)]