31671330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1229}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 76161600

約数和(自身を除く): 44490270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1229, 1718, 2458, 2577, 3687, 4295, 5154, 6145, 7374, 8590, 12290, 12885, 18435, 25770, 36870, 1055711, 2111422, 3167133, 5278555, 6334266, 10557110, 15835665, 31671330]

約数ペア:

[(1, 31671330), (2, 15835665), (3, 10557110), (5, 6334266), (6, 5278555), (10, 3167133), (15, 2111422), (30, 1055711), (859, 36870), (1229, 25770), (1718, 18435), (2458, 12885), (2577, 12290), (3687, 8590), (4295, 7374), (5154, 6145)]