202049880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1683749}}^1$

素因数の和:1683763

約数の個数: 32

約数和(自身を含む): 606150000

約数和(自身を除く): 404100120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1683749, 3367498, 5051247, 6734996, 8418745, 10102494, 13469992, 16837490, 20204988, 25256235, 33674980, 40409976, 50512470, 67349960, 101024940, 202049880]

約数ペア:

[(1, 202049880), (2, 101024940), (3, 67349960), (4, 50512470), (5, 40409976), (6, 33674980), (8, 25256235), (10, 20204988), (12, 16837490), (15, 13469992), (20, 10102494), (24, 8418745), (30, 6734996), (40, 5051247), (60, 3367498), (120, 1683749)]