494700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 1531152

約数和(自身を除く): 1036452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 97, 100, 102, 150, 170, 194, 204, 255, 291, 300, 340, 388, 425, 485, 510, 582, 850, 970, 1020, 1164, 1275, 1455, 1649, 1700, 1940, 2425, 2550, 2910, 3298, 4850, 4947, 5100, 5820, 6596, 7275, 8245, 9700, 9894, 14550, 16490, 19788, 24735, 29100, 32980, 41225, 49470, 82450, 98940, 123675, 164900, 247350, 494700]

約数ペア:

[(1, 494700), (2, 247350), (3, 164900), (4, 123675), (5, 98940), (6, 82450), (10, 49470), (12, 41225), (15, 32980), (17, 29100), (20, 24735), (25, 19788), (30, 16490), (34, 14550), (50, 9894), (51, 9700), (60, 8245), (68, 7275), (75, 6596), (85, 5820), (97, 5100), (100, 4947), (102, 4850), (150, 3298), (170, 2910), (194, 2550), (204, 2425), (255, 1940), (291, 1700), (300, 1649), (340, 1455), (388, 1275), (425, 1164), (485, 1020), (510, 970), (582, 850)]