3054402040

素因数分解:

$2^3\times 5^1\times {\mathrm{76360051}}^1$

素因数の和:76360062

約数の個数: 16

約数和(自身を含む): 6872404680

約数和(自身を除く): 3818002640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 76360051, 152720102, 305440204, 381800255, 610880408, 763600510, 1527201020, 3054402040]

約数ペア:

[(1, 3054402040), (2, 1527201020), (4, 763600510), (5, 610880408), (8, 381800255), (10, 305440204), (20, 152720102), (40, 76360051)]