1025103480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8542529}}^1$

素因数の和:8542543

約数の個数: 32

約数和(自身を含む): 3075310800

約数和(自身を除く): 2050207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8542529, 17085058, 25627587, 34170116, 42712645, 51255174, 68340232, 85425290, 102510348, 128137935, 170850580, 205020696, 256275870, 341701160, 512551740, 1025103480]

約数ペア:

[(1, 1025103480), (2, 512551740), (3, 341701160), (4, 256275870), (5, 205020696), (6, 170850580), (8, 128137935), (10, 102510348), (12, 85425290), (15, 68340232), (20, 51255174), (24, 42712645), (30, 34170116), (40, 25627587), (60, 17085058), (120, 8542529)]