120690004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47969}}^1$

素因数の和:48027

約数の個数: 24

約数和(自身を含む): 229680360

約数和(自身を除く): 108990356

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 47969, 95938, 191876, 815473, 1630946, 1774853, 3261892, 3549706, 7099412, 30172501, 60345002, 120690004]

約数ペア:

[(1, 120690004), (2, 60345002), (4, 30172501), (17, 7099412), (34, 3549706), (37, 3261892), (68, 1774853), (74, 1630946), (148, 815473), (629, 191876), (1258, 95938), (2516, 47969)]