30174738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 37048782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 363, 467, 534, 726, 934, 979, 1401, 1958, 2802, 2937, 5137, 5874, 10274, 10769, 15411, 21538, 30822, 32307, 41563, 56507, 64614, 83126, 113014, 124689, 169521, 249378, 339042, 457193, 914386, 1371579, 2743158, 5029123, 10058246, 15087369, 30174738]

約数ペア:

[(1, 30174738), (2, 15087369), (3, 10058246), (6, 5029123), (11, 2743158), (22, 1371579), (33, 914386), (66, 457193), (89, 339042), (121, 249378), (178, 169521), (242, 124689), (267, 113014), (363, 83126), (467, 64614), (534, 56507), (726, 41563), (934, 32307), (979, 30822), (1401, 21538), (1958, 15411), (2802, 10769), (2937, 10274), (5137, 5874)]