2134500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{1423}}^1$

素因数の和:1445

約数の個数: 48

約数和(自身を含む): 6220032

約数和(自身を除く): 4085532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1423, 1500, 2846, 4269, 5692, 7115, 8538, 14230, 17076, 21345, 28460, 35575, 42690, 71150, 85380, 106725, 142300, 177875, 213450, 355750, 426900, 533625, 711500, 1067250, 2134500]

約数ペア:

[(1, 2134500), (2, 1067250), (3, 711500), (4, 533625), (5, 426900), (6, 355750), (10, 213450), (12, 177875), (15, 142300), (20, 106725), (25, 85380), (30, 71150), (50, 42690), (60, 35575), (75, 28460), (100, 21345), (125, 17076), (150, 14230), (250, 8538), (300, 7115), (375, 5692), (500, 4269), (750, 2846), (1423, 1500)]