82945590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 255854592

約数和(自身を除く): 172909002

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 230, 273, 299, 322, 345, 390, 455, 483, 546, 598, 690, 805, 897, 910, 966, 1321, 1365, 1495, 1610, 1794, 2093, 2415, 2642, 2730, 2990, 3963, 4186, 4485, 4830, 6279, 6605, 7926, 8970, 9247, 10465, 12558, 13210, 17173, 18494, 19815, 20930, 27741, 30383, 31395, 34346, 39630, 46235, 51519, 55482, 60766, 62790, 85865, 91149, 92470, 103038, 120211, 138705, 151915, 171730, 182298, 212681, 240422, 257595, 277410, 303830, 360633, 394979, 425362, 455745, 515190, 601055, 638043, 721266, 789958, 911490, 1063405, 1184937, 1202110, 1276086, 1803165, 1974895, 2126810, 2369874, 2764853, 3190215, 3606330, 3949790, 5529706, 5924685, 6380430, 8294559, 11849370, 13824265, 16589118, 27648530, 41472795, 82945590]

約数ペア:

[(1, 82945590), (2, 41472795), (3, 27648530), (5, 16589118), (6, 13824265), (7, 11849370), (10, 8294559), (13, 6380430), (14, 5924685), (15, 5529706), (21, 3949790), (23, 3606330), (26, 3190215), (30, 2764853), (35, 2369874), (39, 2126810), (42, 1974895), (46, 1803165), (65, 1276086), (69, 1202110), (70, 1184937), (78, 1063405), (91, 911490), (105, 789958), (115, 721266), (130, 638043), (138, 601055), (161, 515190), (182, 455745), (195, 425362), (210, 394979), (230, 360633), (273, 303830), (299, 277410), (322, 257595), (345, 240422), (390, 212681), (455, 182298), (483, 171730), (546, 151915), (598, 138705), (690, 120211), (805, 103038), (897, 92470), (910, 91149), (966, 85865), (1321, 62790), (1365, 60766), (1495, 55482), (1610, 51519), (1794, 46235), (2093, 39630), (2415, 34346), (2642, 31395), (2730, 30383), (2990, 27741), (3963, 20930), (4186, 19815), (4485, 18494), (4830, 17173), (6279, 13210), (6605, 12558), (7926, 10465), (8970, 9247)]