30267545

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 46486692

約数和(自身を除く): 16219147

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 539, 605, 847, 1021, 2695, 4235, 5105, 5929, 7147, 11231, 29645, 35735, 50029, 56155, 78617, 123541, 250145, 393085, 550319, 617705, 864787, 2751595, 4323935, 6053509, 30267545]

約数ペア:

[(1, 30267545), (5, 6053509), (7, 4323935), (11, 2751595), (35, 864787), (49, 617705), (55, 550319), (77, 393085), (121, 250145), (245, 123541), (385, 78617), (539, 56155), (605, 50029), (847, 35735), (1021, 29645), (2695, 11231), (4235, 7147), (5105, 5929)]