12013500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8009}}^1$

素因数の和:8031

約数の個数: 48

約数和(自身を含む): 34987680

約数和(自身を除く): 22974180

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, 1500, 8009, 16018, 24027, 32036, 40045, 48054, 80090, 96108, 120135, 160180, 200225, 240270, 400450, 480540, 600675, 800900, 1001125, 1201350, 2002250, 2402700, 3003375, 4004500, 6006750, 12013500]

約数ペア:

[(1, 12013500), (2, 6006750), (3, 4004500), (4, 3003375), (5, 2402700), (6, 2002250), (10, 1201350), (12, 1001125), (15, 800900), (20, 600675), (25, 480540), (30, 400450), (50, 240270), (60, 200225), (75, 160180), (100, 120135), (125, 96108), (150, 80090), (250, 48054), (300, 40045), (375, 32036), (500, 24027), (750, 16018), (1500, 8009)]