10074375

素因数分解:

$3^4\times 5^4\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 50

約数和(自身を含む): 18900200

約数和(自身を除く): 8825825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 199, 225, 375, 405, 597, 625, 675, 995, 1125, 1791, 1875, 2025, 2985, 3375, 4975, 5373, 5625, 8955, 10125, 14925, 16119, 16875, 24875, 26865, 44775, 50625, 74625, 80595, 124375, 134325, 223875, 373125, 402975, 671625, 1119375, 2014875, 3358125, 10074375]

約数ペア:

[(1, 10074375), (3, 3358125), (5, 2014875), (9, 1119375), (15, 671625), (25, 402975), (27, 373125), (45, 223875), (75, 134325), (81, 124375), (125, 80595), (135, 74625), (199, 50625), (225, 44775), (375, 26865), (405, 24875), (597, 16875), (625, 16119), (675, 14925), (995, 10125), (1125, 8955), (1791, 5625), (1875, 5373), (2025, 4975), (2985, 3375)]