6493120

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 15691104

約数和(自身を除く): 9197984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 197, 206, 320, 394, 412, 515, 788, 824, 985, 1030, 1576, 1648, 1970, 2060, 3152, 3296, 3940, 4120, 6304, 6592, 7880, 8240, 12608, 15760, 16480, 20291, 31520, 32960, 40582, 63040, 81164, 101455, 162328, 202910, 324656, 405820, 649312, 811640, 1298624, 1623280, 3246560, 6493120]

約数ペア:

[(1, 6493120), (2, 3246560), (4, 1623280), (5, 1298624), (8, 811640), (10, 649312), (16, 405820), (20, 324656), (32, 202910), (40, 162328), (64, 101455), (80, 81164), (103, 63040), (160, 40582), (197, 32960), (206, 31520), (320, 20291), (394, 16480), (412, 15760), (515, 12608), (788, 8240), (824, 7880), (985, 6592), (1030, 6304), (1576, 4120), (1648, 3940), (1970, 3296), (2060, 3152)]