132889260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{316403}}^1$

素因数の和:316422

約数の個数: 48

約数和(自身を含む): 425246976

約数和(自身を除く): 292357716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 316403, 632806, 949209, 1265612, 1582015, 1898418, 2214821, 3164030, 3796836, 4429642, 4746045, 6328060, 6644463, 8859284, 9492090, 11074105, 13288926, 18984180, 22148210, 26577852, 33222315, 44296420, 66444630, 132889260]

約数ペア:

[(1, 132889260), (2, 66444630), (3, 44296420), (4, 33222315), (5, 26577852), (6, 22148210), (7, 18984180), (10, 13288926), (12, 11074105), (14, 9492090), (15, 8859284), (20, 6644463), (21, 6328060), (28, 4746045), (30, 4429642), (35, 3796836), (42, 3164030), (60, 2214821), (70, 1898418), (84, 1582015), (105, 1265612), (140, 949209), (210, 632806), (420, 316403)]