27133960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{96907}}^1$

素因数の和:96925

約数の個数: 32

約数和(自身を含む): 69773760

約数和(自身を除く): 42639800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 96907, 193814, 387628, 484535, 678349, 775256, 969070, 1356698, 1938140, 2713396, 3391745, 3876280, 5426792, 6783490, 13566980, 27133960]

約数ペア:

[(1, 27133960), (2, 13566980), (4, 6783490), (5, 5426792), (7, 3876280), (8, 3391745), (10, 2713396), (14, 1938140), (20, 1356698), (28, 969070), (35, 775256), (40, 678349), (56, 484535), (70, 387628), (140, 193814), (280, 96907)]