91687260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 295142400

約数和(自身を除く): 203455140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1097, 1194, 1393, 1990, 2194, 2388, 2786, 2985, 3291, 3980, 4179, 4388, 5485, 5572, 5970, 6582, 6965, 7679, 8358, 10970, 11940, 13164, 13930, 15358, 16455, 16716, 20895, 21940, 23037, 27860, 30716, 32910, 38395, 41790, 46074, 65820, 76790, 83580, 92148, 115185, 153580, 218303, 230370, 436606, 460740, 654909, 873212, 1091515, 1309818, 1528121, 2183030, 2619636, 3056242, 3274545, 4366060, 4584363, 6112484, 6549090, 7640605, 9168726, 13098180, 15281210, 18337452, 22921815, 30562420, 45843630, 91687260]

約数ペア:

[(1, 91687260), (2, 45843630), (3, 30562420), (4, 22921815), (5, 18337452), (6, 15281210), (7, 13098180), (10, 9168726), (12, 7640605), (14, 6549090), (15, 6112484), (20, 4584363), (21, 4366060), (28, 3274545), (30, 3056242), (35, 2619636), (42, 2183030), (60, 1528121), (70, 1309818), (84, 1091515), (105, 873212), (140, 654909), (199, 460740), (210, 436606), (398, 230370), (420, 218303), (597, 153580), (796, 115185), (995, 92148), (1097, 83580), (1194, 76790), (1393, 65820), (1990, 46074), (2194, 41790), (2388, 38395), (2786, 32910), (2985, 30716), (3291, 27860), (3980, 23037), (4179, 21940), (4388, 20895), (5485, 16716), (5572, 16455), (5970, 15358), (6582, 13930), (6965, 13164), (7679, 11940), (8358, 10970)]