30286284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{360551}}^1$

素因数の和:360565

約数の個数: 24

約数和(自身を含む): 80763648

約数和(自身を除く): 50477364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 360551, 721102, 1081653, 1442204, 2163306, 2523857, 4326612, 5047714, 7571571, 10095428, 15143142, 30286284]

約数ペア:

[(1, 30286284), (2, 15143142), (3, 10095428), (4, 7571571), (6, 5047714), (7, 4326612), (12, 2523857), (14, 2163306), (21, 1442204), (28, 1081653), (42, 721102), (84, 360551)]