66902670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743363}}^1$

素因数の和:743376

約数の個数: 24

約数和(自身を含む): 173947176

約数和(自身を除く): 107044506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743363, 1486726, 2230089, 3716815, 4460178, 6690267, 7433630, 11150445, 13380534, 22300890, 33451335, 66902670]

約数ペア:

[(1, 66902670), (2, 33451335), (3, 22300890), (5, 13380534), (6, 11150445), (9, 7433630), (10, 6690267), (15, 4460178), (18, 3716815), (30, 2230089), (45, 1486726), (90, 743363)]