2127209880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17726749}}^1$

素因数の和:17726763

約数の個数: 32

約数和(自身を含む): 6381630000

約数和(自身を除く): 4254420120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17726749, 35453498, 53180247, 70906996, 88633745, 106360494, 141813992, 177267490, 212720988, 265901235, 354534980, 425441976, 531802470, 709069960, 1063604940, 2127209880]

約数ペア:

[(1, 2127209880), (2, 1063604940), (3, 709069960), (4, 531802470), (5, 425441976), (6, 354534980), (8, 265901235), (10, 212720988), (12, 177267490), (15, 141813992), (20, 106360494), (24, 88633745), (30, 70906996), (40, 53180247), (60, 35453498), (120, 17726749)]