3028600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 7421400

約数和(自身を除く): 4392800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 797, 950, 1594, 1900, 3188, 3800, 3985, 6376, 7970, 15143, 15940, 19925, 30286, 31880, 39850, 60572, 75715, 79700, 121144, 151430, 159400, 302860, 378575, 605720, 757150, 1514300, 3028600]

約数ペア:

[(1, 3028600), (2, 1514300), (4, 757150), (5, 605720), (8, 378575), (10, 302860), (19, 159400), (20, 151430), (25, 121144), (38, 79700), (40, 75715), (50, 60572), (76, 39850), (95, 31880), (100, 30286), (152, 19925), (190, 15940), (200, 15143), (380, 7970), (475, 6376), (760, 3985), (797, 3800), (950, 3188), (1594, 1900)]