1342648575

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 2592691200

約数和(自身を除く): 1250042625

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 197, 207, 225, 345, 439, 575, 591, 621, 675, 985, 1035, 1317, 1725, 1773, 2195, 2955, 3105, 3951, 4531, 4925, 5175, 5319, 6585, 8865, 10097, 10975, 11853, 13593, 14775, 15525, 19755, 22655, 26595, 30291, 32925, 40779, 44325, 50485, 59265, 67965, 86483, 90873, 98775, 113275, 122337, 132975, 151455, 203895, 252425, 259449, 272619, 296325, 339825, 432415, 454365, 611685, 757275, 778347, 1019475, 1297245, 1363095, 1989109, 2162075, 2271825, 2335041, 3058425, 3891735, 5967327, 6486225, 6815475, 9945545, 11675205, 17901981, 19458675, 29836635, 49727725, 53705943, 58376025, 89509905, 149183175, 268529715, 447549525, 1342648575]

約数ペア:

[(1, 1342648575), (3, 447549525), (5, 268529715), (9, 149183175), (15, 89509905), (23, 58376025), (25, 53705943), (27, 49727725), (45, 29836635), (69, 19458675), (75, 17901981), (115, 11675205), (135, 9945545), (197, 6815475), (207, 6486225), (225, 5967327), (345, 3891735), (439, 3058425), (575, 2335041), (591, 2271825), (621, 2162075), (675, 1989109), (985, 1363095), (1035, 1297245), (1317, 1019475), (1725, 778347), (1773, 757275), (2195, 611685), (2955, 454365), (3105, 432415), (3951, 339825), (4531, 296325), (4925, 272619), (5175, 259449), (5319, 252425), (6585, 203895), (8865, 151455), (10097, 132975), (10975, 122337), (11853, 113275), (13593, 98775), (14775, 90873), (15525, 86483), (19755, 67965), (22655, 59265), (26595, 50485), (30291, 44325), (32925, 40779)]