201005400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{335009}}^1$

素因数の和:335028

約数の個数: 48

約数和(自身を含む): 623118600

約数和(自身を除く): 422113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 335009, 670018, 1005027, 1340036, 1675045, 2010054, 2680072, 3350090, 4020108, 5025135, 6700180, 8040216, 8375225, 10050270, 13400360, 16750450, 20100540, 25125675, 33500900, 40201080, 50251350, 67001800, 100502700, 201005400]

約数ペア:

[(1, 201005400), (2, 100502700), (3, 67001800), (4, 50251350), (5, 40201080), (6, 33500900), (8, 25125675), (10, 20100540), (12, 16750450), (15, 13400360), (20, 10050270), (24, 8375225), (25, 8040216), (30, 6700180), (40, 5025135), (50, 4020108), (60, 3350090), (75, 2680072), (100, 2010054), (120, 1675045), (150, 1340036), (200, 1005027), (300, 670018), (600, 335009)]