3488220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19379}}^1$

素因数の和:19394

約数の個数: 36

約数和(自身を含む): 10581480

約数和(自身を除く): 7093260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 19379, 38758, 58137, 77516, 96895, 116274, 174411, 193790, 232548, 290685, 348822, 387580, 581370, 697644, 872055, 1162740, 1744110, 3488220]

約数ペア:

[(1, 3488220), (2, 1744110), (3, 1162740), (4, 872055), (5, 697644), (6, 581370), (9, 387580), (10, 348822), (12, 290685), (15, 232548), (18, 193790), (20, 174411), (30, 116274), (36, 96895), (45, 77516), (60, 58137), (90, 38758), (180, 19379)]