249921030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8330701}}^1$

素因数の和:8330711

約数の個数: 16

約数和(自身を含む): 599810544

約数和(自身を除く): 349889514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8330701, 16661402, 24992103, 41653505, 49984206, 83307010, 124960515, 249921030]

約数ペア:

[(1, 249921030), (2, 124960515), (3, 83307010), (5, 49984206), (6, 41653505), (10, 24992103), (15, 16661402), (30, 8330701)]