54874080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 191056320

約数和(自身を除く): 136182240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 719, 720, 795, 848, 954, 1060, 1272, 1438, 1440, 1590, 1696, 1908, 2120, 2157, 2385, 2544, 2876, 3180, 3595, 3816, 4240, 4314, 4770, 5088, 5752, 6360, 6471, 7190, 7632, 8480, 8628, 9540, 10785, 11504, 12720, 12942, 14380, 15264, 17256, 19080, 21570, 23008, 25440, 25884, 28760, 32355, 34512, 38107, 38160, 43140, 51768, 57520, 64710, 69024, 76214, 76320, 86280, 103536, 114321, 115040, 129420, 152428, 172560, 190535, 207072, 228642, 258840, 304856, 342963, 345120, 381070, 457284, 517680, 571605, 609712, 685926, 762140, 914568, 1035360, 1143210, 1219424, 1371852, 1524280, 1714815, 1829136, 2286420, 2743704, 3048560, 3429630, 3658272, 4572840, 5487408, 6097120, 6859260, 9145680, 10974816, 13718520, 18291360, 27437040, 54874080]

約数ペア:

[(1, 54874080), (2, 27437040), (3, 18291360), (4, 13718520), (5, 10974816), (6, 9145680), (8, 6859260), (9, 6097120), (10, 5487408), (12, 4572840), (15, 3658272), (16, 3429630), (18, 3048560), (20, 2743704), (24, 2286420), (30, 1829136), (32, 1714815), (36, 1524280), (40, 1371852), (45, 1219424), (48, 1143210), (53, 1035360), (60, 914568), (72, 762140), (80, 685926), (90, 609712), (96, 571605), (106, 517680), (120, 457284), (144, 381070), (159, 345120), (160, 342963), (180, 304856), (212, 258840), (240, 228642), (265, 207072), (288, 190535), (318, 172560), (360, 152428), (424, 129420), (477, 115040), (480, 114321), (530, 103536), (636, 86280), (719, 76320), (720, 76214), (795, 69024), (848, 64710), (954, 57520), (1060, 51768), (1272, 43140), (1438, 38160), (1440, 38107), (1590, 34512), (1696, 32355), (1908, 28760), (2120, 25884), (2157, 25440), (2385, 23008), (2544, 21570), (2876, 19080), (3180, 17256), (3595, 15264), (3816, 14380), (4240, 12942), (4314, 12720), (4770, 11504), (5088, 10785), (5752, 9540), (6360, 8628), (6471, 8480), (7190, 7632)]