1027424280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8561869}}^1$

素因数の和:8561883

約数の個数: 32

約数和(自身を含む): 3082273200

約数和(自身を除く): 2054848920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8561869, 17123738, 25685607, 34247476, 42809345, 51371214, 68494952, 85618690, 102742428, 128428035, 171237380, 205484856, 256856070, 342474760, 513712140, 1027424280]

約数ペア:

[(1, 1027424280), (2, 513712140), (3, 342474760), (4, 256856070), (5, 205484856), (6, 171237380), (8, 128428035), (10, 102742428), (12, 85618690), (15, 68494952), (20, 51371214), (24, 42809345), (30, 34247476), (40, 25685607), (60, 17123738), (120, 8561869)]