1066266840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8885557}}^1$

素因数の和:8885571

約数の個数: 32

約数和(自身を含む): 3198800880

約数和(自身を除く): 2132534040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8885557, 17771114, 26656671, 35542228, 44427785, 53313342, 71084456, 88855570, 106626684, 133283355, 177711140, 213253368, 266566710, 355422280, 533133420, 1066266840]

約数ペア:

[(1, 1066266840), (2, 533133420), (3, 355422280), (4, 266566710), (5, 213253368), (6, 177711140), (8, 133283355), (10, 106626684), (12, 88855570), (15, 71084456), (20, 53313342), (24, 44427785), (30, 35542228), (40, 26656671), (60, 17771114), (120, 8885557)]