77667210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1993}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 202502664

約数和(自身を除く): 124835454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 433, 866, 1299, 1993, 2165, 2598, 3897, 3986, 4330, 5979, 6495, 7794, 9965, 11958, 12990, 17937, 19485, 19930, 29895, 35874, 38970, 59790, 89685, 179370, 862969, 1725938, 2588907, 4314845, 5177814, 7766721, 8629690, 12944535, 15533442, 25889070, 38833605, 77667210]

約数ペア:

[(1, 77667210), (2, 38833605), (3, 25889070), (5, 15533442), (6, 12944535), (9, 8629690), (10, 7766721), (15, 5177814), (18, 4314845), (30, 2588907), (45, 1725938), (90, 862969), (433, 179370), (866, 89685), (1299, 59790), (1993, 38970), (2165, 35874), (2598, 29895), (3897, 19930), (3986, 19485), (4330, 17937), (5979, 12990), (6495, 11958), (7794, 9965)]