1493000

素因数分解:

$2^3\times 5^3\times {\mathrm{1493}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 3495960

約数和(自身を除く): 2002960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 1493, 2986, 5972, 7465, 11944, 14930, 29860, 37325, 59720, 74650, 149300, 186625, 298600, 373250, 746500, 1493000]

約数ペア:

[(1, 1493000), (2, 746500), (4, 373250), (5, 298600), (8, 186625), (10, 149300), (20, 74650), (25, 59720), (40, 37325), (50, 29860), (100, 14930), (125, 11944), (200, 7465), (250, 5972), (500, 2986), (1000, 1493)]