67834125

素因数分解:

$3^3\times 5^3\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 127296000

約数和(自身を除く): 59461875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 101, 125, 135, 199, 225, 303, 375, 505, 597, 675, 909, 995, 1125, 1515, 1791, 2525, 2727, 2985, 3375, 4545, 4975, 5373, 7575, 8955, 12625, 13635, 14925, 20099, 22725, 24875, 26865, 37875, 44775, 60297, 68175, 74625, 100495, 113625, 134325, 180891, 223875, 301485, 340875, 502475, 542673, 671625, 904455, 1507425, 2512375, 2713365, 4522275, 7537125, 13566825, 22611375, 67834125]

約数ペア:

[(1, 67834125), (3, 22611375), (5, 13566825), (9, 7537125), (15, 4522275), (25, 2713365), (27, 2512375), (45, 1507425), (75, 904455), (101, 671625), (125, 542673), (135, 502475), (199, 340875), (225, 301485), (303, 223875), (375, 180891), (505, 134325), (597, 113625), (675, 100495), (909, 74625), (995, 68175), (1125, 60297), (1515, 44775), (1791, 37875), (2525, 26865), (2727, 24875), (2985, 22725), (3375, 20099), (4545, 14925), (4975, 13635), (5373, 12625), (7575, 8955)]