5248500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{3499}}^1$

素因数の和:3521

約数の個数: 48

約数和(自身を含む): 15288000

約数和(自身を除く): 10039500

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, 3499, 6998, 10497, 13996, 17495, 20994, 34990, 41988, 52485, 69980, 87475, 104970, 174950, 209940, 262425, 349900, 437375, 524850, 874750, 1049700, 1312125, 1749500, 2624250, 5248500]

約数ペア:

[(1, 5248500), (2, 2624250), (3, 1749500), (4, 1312125), (5, 1049700), (6, 874750), (10, 524850), (12, 437375), (15, 349900), (20, 262425), (25, 209940), (30, 174950), (50, 104970), (60, 87475), (75, 69980), (100, 52485), (125, 41988), (150, 34990), (250, 20994), (300, 17495), (375, 13996), (500, 10497), (750, 6998), (1500, 3499)]