26977260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449621}}^1$

素因数の和:449633

約数の個数: 24

約数和(自身を含む): 75536496

約数和(自身を除く): 48559236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449621, 899242, 1348863, 1798484, 2248105, 2697726, 4496210, 5395452, 6744315, 8992420, 13488630, 26977260]

約数ペア:

[(1, 26977260), (2, 13488630), (3, 8992420), (4, 6744315), (5, 5395452), (6, 4496210), (10, 2697726), (12, 2248105), (15, 1798484), (20, 1348863), (30, 899242), (60, 449621)]