30597945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 56163072

約数和(自身を除く): 25565127

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 433, 673, 1299, 2019, 2165, 3031, 3365, 4711, 6495, 9093, 10095, 14133, 15155, 23555, 45465, 70665, 291409, 874227, 1457045, 2039863, 4371135, 6119589, 10199315, 30597945]

約数ペア:

[(1, 30597945), (3, 10199315), (5, 6119589), (7, 4371135), (15, 2039863), (21, 1457045), (35, 874227), (105, 291409), (433, 70665), (673, 45465), (1299, 23555), (2019, 15155), (2165, 14133), (3031, 10095), (3365, 9093), (4711, 6495)]