30971376

素因数分解:

$2^4\times 3^3\times {\mathrm{71693}}^1$

素因数の和:71710

約数の個数: 40

約数和(自身を含む): 88900560

約数和(自身を除く): 57929184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 71693, 143386, 215079, 286772, 430158, 573544, 645237, 860316, 1147088, 1290474, 1720632, 1935711, 2580948, 3441264, 3871422, 5161896, 7742844, 10323792, 15485688, 30971376]

約数ペア:

[(1, 30971376), (2, 15485688), (3, 10323792), (4, 7742844), (6, 5161896), (8, 3871422), (9, 3441264), (12, 2580948), (16, 1935711), (18, 1720632), (24, 1290474), (27, 1147088), (36, 860316), (48, 645237), (54, 573544), (72, 430158), (108, 286772), (144, 215079), (216, 143386), (432, 71693)]