83669340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1394489}}^1$

素因数の和:1394501

約数の個数: 24

約数和(自身を含む): 234274320

約数和(自身を除く): 150604980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1394489, 2788978, 4183467, 5577956, 6972445, 8366934, 13944890, 16733868, 20917335, 27889780, 41834670, 83669340]

約数ペア:

[(1, 83669340), (2, 41834670), (3, 27889780), (4, 20917335), (5, 16733868), (6, 13944890), (10, 8366934), (12, 6972445), (15, 5577956), (20, 4183467), (30, 2788978), (60, 1394489)]