9906930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10007}}^1$

素因数の和:10031

約数の個数: 48

約数和(自身を含む): 28102464

約数和(自身を除く): 18195534

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, 10007, 20014, 30021, 50035, 60042, 90063, 100070, 110077, 150105, 180126, 220154, 300210, 330231, 450315, 550385, 660462, 900630, 990693, 1100770, 1651155, 1981386, 3302310, 4953465, 9906930]

約数ペア:

[(1, 9906930), (2, 4953465), (3, 3302310), (5, 1981386), (6, 1651155), (9, 1100770), (10, 990693), (11, 900630), (15, 660462), (18, 550385), (22, 450315), (30, 330231), (33, 300210), (45, 220154), (55, 180126), (66, 150105), (90, 110077), (99, 100070), (110, 90063), (165, 60042), (198, 50035), (330, 30021), (495, 20014), (990, 10007)]