315068970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{31729}}^1$

素因数の和:32070

約数の個数: 32

約数和(自身を含む): 758473920

約数和(自身を除く): 443404950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 31729, 63458, 95187, 158645, 190374, 317290, 475935, 951870, 10502299, 21004598, 31506897, 52511495, 63013794, 105022990, 157534485, 315068970]

約数ペア:

[(1, 315068970), (2, 157534485), (3, 105022990), (5, 63013794), (6, 52511495), (10, 31506897), (15, 21004598), (30, 10502299), (331, 951870), (662, 475935), (993, 317290), (1655, 190374), (1986, 158645), (3310, 95187), (4965, 63458), (9930, 31729)]