52874280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 172958760

約数和(自身を除く): 120084480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 761, 772, 965, 1158, 1522, 1544, 1737, 1930, 2283, 2316, 2895, 3044, 3474, 3805, 3860, 4566, 4632, 5790, 6088, 6849, 6948, 7610, 7720, 8685, 9132, 11415, 11580, 13698, 13896, 15220, 17370, 18264, 22830, 23160, 27396, 30440, 34245, 34740, 45660, 54792, 68490, 69480, 91320, 136980, 146873, 273960, 293746, 440619, 587492, 734365, 881238, 1174984, 1321857, 1468730, 1762476, 2203095, 2643714, 2937460, 3524952, 4406190, 5287428, 5874920, 6609285, 8812380, 10574856, 13218570, 17624760, 26437140, 52874280]

約数ペア:

[(1, 52874280), (2, 26437140), (3, 17624760), (4, 13218570), (5, 10574856), (6, 8812380), (8, 6609285), (9, 5874920), (10, 5287428), (12, 4406190), (15, 3524952), (18, 2937460), (20, 2643714), (24, 2203095), (30, 1762476), (36, 1468730), (40, 1321857), (45, 1174984), (60, 881238), (72, 734365), (90, 587492), (120, 440619), (180, 293746), (193, 273960), (360, 146873), (386, 136980), (579, 91320), (761, 69480), (772, 68490), (965, 54792), (1158, 45660), (1522, 34740), (1544, 34245), (1737, 30440), (1930, 27396), (2283, 23160), (2316, 22830), (2895, 18264), (3044, 17370), (3474, 15220), (3805, 13896), (3860, 13698), (4566, 11580), (4632, 11415), (5790, 9132), (6088, 8685), (6849, 7720), (6948, 7610)]