1294950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 3281040

約数和(自身を除く): 1986090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 97, 150, 178, 194, 267, 291, 445, 485, 534, 582, 890, 970, 1335, 1455, 2225, 2425, 2670, 2910, 4450, 4850, 6675, 7275, 8633, 13350, 14550, 17266, 25899, 43165, 51798, 86330, 129495, 215825, 258990, 431650, 647475, 1294950]

約数ペア:

[(1, 1294950), (2, 647475), (3, 431650), (5, 258990), (6, 215825), (10, 129495), (15, 86330), (25, 51798), (30, 43165), (50, 25899), (75, 17266), (89, 14550), (97, 13350), (150, 8633), (178, 7275), (194, 6675), (267, 4850), (291, 4450), (445, 2910), (485, 2670), (534, 2425), (582, 2225), (890, 1455), (970, 1335)]