84753360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2293

約数の個数: 120

約数和(自身を含む): 290130984

約数和(自身を除く): 205377624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2221, 2385, 2544, 3180, 3816, 4240, 4442, 4770, 6360, 6663, 7632, 8884, 9540, 11105, 12720, 13326, 17768, 19080, 19989, 22210, 26652, 33315, 35536, 38160, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 106608, 117713, 133260, 159912, 177680, 199890, 235426, 266520, 319824, 353139, 399780, 470852, 533040, 588565, 706278, 799560, 941704, 1059417, 1177130, 1412556, 1599120, 1765695, 1883408, 2118834, 2354260, 2825112, 3531390, 4237668, 4708520, 5297085, 5650224, 7062780, 8475336, 9417040, 10594170, 14125560, 16950672, 21188340, 28251120, 42376680, 84753360]

約数ペア:

[(1, 84753360), (2, 42376680), (3, 28251120), (4, 21188340), (5, 16950672), (6, 14125560), (8, 10594170), (9, 9417040), (10, 8475336), (12, 7062780), (15, 5650224), (16, 5297085), (18, 4708520), (20, 4237668), (24, 3531390), (30, 2825112), (36, 2354260), (40, 2118834), (45, 1883408), (48, 1765695), (53, 1599120), (60, 1412556), (72, 1177130), (80, 1059417), (90, 941704), (106, 799560), (120, 706278), (144, 588565), (159, 533040), (180, 470852), (212, 399780), (240, 353139), (265, 319824), (318, 266520), (360, 235426), (424, 199890), (477, 177680), (530, 159912), (636, 133260), (720, 117713), (795, 106608), (848, 99945), (954, 88840), (1060, 79956), (1272, 66630), (1590, 53304), (1908, 44420), (2120, 39978), (2221, 38160), (2385, 35536), (2544, 33315), (3180, 26652), (3816, 22210), (4240, 19989), (4442, 19080), (4770, 17768), (6360, 13326), (6663, 12720), (7632, 11105), (8884, 9540)]