5149260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28607}}^1$

素因数の和:28622

約数の個数: 36

約数和(自身を含む): 15619968

約数和(自身を除く): 10470708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28607, 57214, 85821, 114428, 143035, 171642, 257463, 286070, 343284, 429105, 514926, 572140, 858210, 1029852, 1287315, 1716420, 2574630, 5149260]

約数ペア:

[(1, 5149260), (2, 2574630), (3, 1716420), (4, 1287315), (5, 1029852), (6, 858210), (9, 572140), (10, 514926), (12, 429105), (15, 343284), (18, 286070), (20, 257463), (30, 171642), (36, 143035), (45, 114428), (60, 85821), (90, 57214), (180, 28607)]