30853410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{146921}}^1$

素因数の和:146938

約数の個数: 32

約数和(自身を含む): 84627072

約数和(自身を除く): 53773662

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 146921, 293842, 440763, 734605, 881526, 1028447, 1469210, 2056894, 2203815, 3085341, 4407630, 5142235, 6170682, 10284470, 15426705, 30853410]

約数ペア:

[(1, 30853410), (2, 15426705), (3, 10284470), (5, 6170682), (6, 5142235), (7, 4407630), (10, 3085341), (14, 2203815), (15, 2056894), (21, 1469210), (30, 1028447), (35, 881526), (42, 734605), (70, 440763), (105, 293842), (210, 146921)]