30491676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{49823}}^1$

素因数の和:49850

約数の個数: 36

約数和(自身を含む): 81611712

約数和(自身を除く): 51120036

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 49823, 99646, 149469, 199292, 298938, 448407, 597876, 846991, 896814, 1693982, 1793628, 2540973, 3387964, 5081946, 7622919, 10163892, 15245838, 30491676]

約数ペア:

[(1, 30491676), (2, 15245838), (3, 10163892), (4, 7622919), (6, 5081946), (9, 3387964), (12, 2540973), (17, 1793628), (18, 1693982), (34, 896814), (36, 846991), (51, 597876), (68, 448407), (102, 298938), (153, 199292), (204, 149469), (306, 99646), (612, 49823)]