86258520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 160

約数和(自身を含む): 294465600

約数和(自身を除く): 208207080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 337, 360, 395, 405, 474, 540, 632, 648, 674, 711, 790, 810, 948, 1011, 1080, 1185, 1348, 1422, 1580, 1620, 1685, 1896, 2022, 2133, 2370, 2696, 2844, 3033, 3160, 3240, 3370, 3555, 4044, 4266, 4740, 5055, 5688, 6066, 6399, 6740, 7110, 8088, 8532, 9099, 9480, 10110, 10665, 12132, 12798, 13480, 14220, 15165, 17064, 18198, 20220, 21330, 24264, 25596, 26623, 27297, 28440, 30330, 31995, 36396, 40440, 42660, 45495, 51192, 53246, 54594, 60660, 63990, 72792, 79869, 85320, 90990, 106492, 109188, 121320, 127980, 133115, 136485, 159738, 181980, 212984, 218376, 239607, 255960, 266230, 272970, 319476, 363960, 399345, 479214, 532460, 545940, 638952, 718821, 798690, 958428, 1064920, 1091880, 1198035, 1437642, 1597380, 1916856, 2156463, 2396070, 2875284, 3194760, 3594105, 4312926, 4792140, 5750568, 7188210, 8625852, 9584280, 10782315, 14376420, 17251704, 21564630, 28752840, 43129260, 86258520]

約数ペア:

[(1, 86258520), (2, 43129260), (3, 28752840), (4, 21564630), (5, 17251704), (6, 14376420), (8, 10782315), (9, 9584280), (10, 8625852), (12, 7188210), (15, 5750568), (18, 4792140), (20, 4312926), (24, 3594105), (27, 3194760), (30, 2875284), (36, 2396070), (40, 2156463), (45, 1916856), (54, 1597380), (60, 1437642), (72, 1198035), (79, 1091880), (81, 1064920), (90, 958428), (108, 798690), (120, 718821), (135, 638952), (158, 545940), (162, 532460), (180, 479214), (216, 399345), (237, 363960), (270, 319476), (316, 272970), (324, 266230), (337, 255960), (360, 239607), (395, 218376), (405, 212984), (474, 181980), (540, 159738), (632, 136485), (648, 133115), (674, 127980), (711, 121320), (790, 109188), (810, 106492), (948, 90990), (1011, 85320), (1080, 79869), (1185, 72792), (1348, 63990), (1422, 60660), (1580, 54594), (1620, 53246), (1685, 51192), (1896, 45495), (2022, 42660), (2133, 40440), (2370, 36396), (2696, 31995), (2844, 30330), (3033, 28440), (3160, 27297), (3240, 26623), (3370, 25596), (3555, 24264), (4044, 21330), (4266, 20220), (4740, 18198), (5055, 17064), (5688, 15165), (6066, 14220), (6399, 13480), (6740, 12798), (7110, 12132), (8088, 10665), (8532, 10110), (9099, 9480)]