71197260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1186621}}^1$

素因数の和:1186633

約数の個数: 24

約数和(自身を含む): 199352496

約数和(自身を除く): 128155236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1186621, 2373242, 3559863, 4746484, 5933105, 7119726, 11866210, 14239452, 17799315, 23732420, 35598630, 71197260]

約数ペア:

[(1, 71197260), (2, 35598630), (3, 23732420), (4, 17799315), (5, 14239452), (6, 11866210), (10, 7119726), (12, 5933105), (15, 4746484), (20, 3559863), (30, 2373242), (60, 1186621)]