42575880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354799}}^1$

素因数の和:354813

約数の個数: 32

約数和(自身を含む): 127728000

約数和(自身を除く): 85152120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354799, 709598, 1064397, 1419196, 1773995, 2128794, 2838392, 3547990, 4257588, 5321985, 7095980, 8515176, 10643970, 14191960, 21287940, 42575880]

約数ペア:

[(1, 42575880), (2, 21287940), (3, 14191960), (4, 10643970), (5, 8515176), (6, 7095980), (8, 5321985), (10, 4257588), (12, 3547990), (15, 2838392), (20, 2128794), (24, 1773995), (30, 1419196), (40, 1064397), (60, 709598), (120, 354799)]