123663480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1030529}}^1$

素因数の和:1030543

約数の個数: 32

約数和(自身を含む): 370990800

約数和(自身を除く): 247327320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1030529, 2061058, 3091587, 4122116, 5152645, 6183174, 8244232, 10305290, 12366348, 15457935, 20610580, 24732696, 30915870, 41221160, 61831740, 123663480]

約数ペア:

[(1, 123663480), (2, 61831740), (3, 41221160), (4, 30915870), (5, 24732696), (6, 20610580), (8, 15457935), (10, 12366348), (12, 10305290), (15, 8244232), (20, 6183174), (24, 5152645), (30, 4122116), (40, 3091587), (60, 2061058), (120, 1030529)]