115893440

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2143}}^1$

素因数の和:2186

約数の個数: 84

約数和(自身を含む): 298972224

約数和(自身を除く): 183078784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 1040, 1352, 1690, 2080, 2143, 2704, 3380, 4160, 4286, 5408, 6760, 8572, 10715, 10816, 13520, 17144, 21430, 27040, 27859, 34288, 42860, 54080, 55718, 68576, 85720, 111436, 137152, 139295, 171440, 222872, 278590, 342880, 362167, 445744, 557180, 685760, 724334, 891488, 1114360, 1448668, 1782976, 1810835, 2228720, 2897336, 3621670, 4457440, 5794672, 7243340, 8914880, 11589344, 14486680, 23178688, 28973360, 57946720, 115893440]

約数ペア:

[(1, 115893440), (2, 57946720), (4, 28973360), (5, 23178688), (8, 14486680), (10, 11589344), (13, 8914880), (16, 7243340), (20, 5794672), (26, 4457440), (32, 3621670), (40, 2897336), (52, 2228720), (64, 1810835), (65, 1782976), (80, 1448668), (104, 1114360), (130, 891488), (160, 724334), (169, 685760), (208, 557180), (260, 445744), (320, 362167), (338, 342880), (416, 278590), (520, 222872), (676, 171440), (832, 139295), (845, 137152), (1040, 111436), (1352, 85720), (1690, 68576), (2080, 55718), (2143, 54080), (2704, 42860), (3380, 34288), (4160, 27859), (4286, 27040), (5408, 21430), (6760, 17144), (8572, 13520), (10715, 10816)]