14930000

素因数分解:

$2^4\times 5^4\times {\mathrm{1493}}^1$

素因数の和:1521

約数の個数: 50

約数和(自身を含む): 36171234

約数和(自身を除く): 21241234

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 1493, 2000, 2500, 2986, 5000, 5972, 7465, 10000, 11944, 14930, 23888, 29860, 37325, 59720, 74650, 119440, 149300, 186625, 298600, 373250, 597200, 746500, 933125, 1493000, 1866250, 2986000, 3732500, 7465000, 14930000]

約数ペア:

[(1, 14930000), (2, 7465000), (4, 3732500), (5, 2986000), (8, 1866250), (10, 1493000), (16, 933125), (20, 746500), (25, 597200), (40, 373250), (50, 298600), (80, 186625), (100, 149300), (125, 119440), (200, 74650), (250, 59720), (400, 37325), (500, 29860), (625, 23888), (1000, 14930), (1250, 11944), (1493, 10000), (2000, 7465), (2500, 5972), (2986, 5000)]