5391309720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{259697}}^1$

素因数の和:259884

約数の個数: 64

約数和(自身を含む): 16267482720

約数和(自身を除く): 10876173000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 6920, 10380, 20760, 259697, 519394, 779091, 1038788, 1298485, 1558182, 2077576, 2596970, 3116364, 3895455, 5193940, 6232728, 7790910, 10387880, 15581820, 31163640, 44927581, 89855162, 134782743, 179710324, 224637905, 269565486, 359420648, 449275810, 539130972, 673913715, 898551620, 1078261944, 1347827430, 1797103240, 2695654860, 5391309720]

約数ペア:

[(1, 5391309720), (2, 2695654860), (3, 1797103240), (4, 1347827430), (5, 1078261944), (6, 898551620), (8, 673913715), (10, 539130972), (12, 449275810), (15, 359420648), (20, 269565486), (24, 224637905), (30, 179710324), (40, 134782743), (60, 89855162), (120, 44927581), (173, 31163640), (346, 15581820), (519, 10387880), (692, 7790910), (865, 6232728), (1038, 5193940), (1384, 3895455), (1730, 3116364), (2076, 2596970), (2595, 2077576), (3460, 1558182), (4152, 1298485), (5190, 1038788), (6920, 779091), (10380, 519394), (20760, 259697)]