12057200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 60

約数和(自身を含む): 29683368

約数和(自身を除く): 17626168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 701, 860, 1075, 1402, 1720, 2150, 2804, 3440, 3505, 4300, 5608, 7010, 8600, 11216, 14020, 17200, 17525, 28040, 30143, 35050, 56080, 60286, 70100, 120572, 140200, 150715, 241144, 280400, 301430, 482288, 602860, 753575, 1205720, 1507150, 2411440, 3014300, 6028600, 12057200]

約数ペア:

[(1, 12057200), (2, 6028600), (4, 3014300), (5, 2411440), (8, 1507150), (10, 1205720), (16, 753575), (20, 602860), (25, 482288), (40, 301430), (43, 280400), (50, 241144), (80, 150715), (86, 140200), (100, 120572), (172, 70100), (200, 60286), (215, 56080), (344, 35050), (400, 30143), (430, 28040), (688, 17525), (701, 17200), (860, 14020), (1075, 11216), (1402, 8600), (1720, 7010), (2150, 5608), (2804, 4300), (3440, 3505)]