129335880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1077799}}^1$

素因数の和:1077813

約数の個数: 32

約数和(自身を含む): 388008000

約数和(自身を除く): 258672120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1077799, 2155598, 3233397, 4311196, 5388995, 6466794, 8622392, 10777990, 12933588, 16166985, 21555980, 25867176, 32333970, 43111960, 64667940, 129335880]

約数ペア:

[(1, 129335880), (2, 64667940), (3, 43111960), (4, 32333970), (5, 25867176), (6, 21555980), (8, 16166985), (10, 12933588), (12, 10777990), (15, 8622392), (20, 6466794), (24, 5388995), (30, 4311196), (40, 3233397), (60, 2155598), (120, 1077799)]