7727670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{28621}}^1$

素因数の和:28637

約数の個数: 32

約数和(自身を含む): 20607840

約数和(自身を除く): 12880170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 28621, 57242, 85863, 143105, 171726, 257589, 286210, 429315, 515178, 772767, 858630, 1287945, 1545534, 2575890, 3863835, 7727670]

約数ペア:

[(1, 7727670), (2, 3863835), (3, 2575890), (5, 1545534), (6, 1287945), (9, 858630), (10, 772767), (15, 515178), (18, 429315), (27, 286210), (30, 257589), (45, 171726), (54, 143105), (90, 85863), (135, 57242), (270, 28621)]