16670460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2549}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 47124000

約数和(自身を除く): 30453540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 2549, 3270, 5098, 6540, 7647, 10196, 12745, 15294, 25490, 30588, 38235, 50980, 76470, 152940, 277841, 555682, 833523, 1111364, 1389205, 1667046, 2778410, 3334092, 4167615, 5556820, 8335230, 16670460]

約数ペア:

[(1, 16670460), (2, 8335230), (3, 5556820), (4, 4167615), (5, 3334092), (6, 2778410), (10, 1667046), (12, 1389205), (15, 1111364), (20, 833523), (30, 555682), (60, 277841), (109, 152940), (218, 76470), (327, 50980), (436, 38235), (545, 30588), (654, 25490), (1090, 15294), (1308, 12745), (1635, 10196), (2180, 7647), (2549, 6540), (3270, 5098)]