8154630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8237}}^1$

素因数の和:8261

約数の個数: 48

約数和(自身を含む): 23132304

約数和(自身を除く): 14977674

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 8237, 16474, 24711, 41185, 49422, 74133, 82370, 90607, 123555, 148266, 181214, 247110, 271821, 370665, 453035, 543642, 741330, 815463, 906070, 1359105, 1630926, 2718210, 4077315, 8154630]

約数ペア:

[(1, 8154630), (2, 4077315), (3, 2718210), (5, 1630926), (6, 1359105), (9, 906070), (10, 815463), (11, 741330), (15, 543642), (18, 453035), (22, 370665), (30, 271821), (33, 247110), (45, 181214), (55, 148266), (66, 123555), (90, 90607), (99, 82370), (110, 74133), (165, 49422), (198, 41185), (330, 24711), (495, 16474), (990, 8237)]