27496720080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{4243321}}^1$

素因数の和:4243346

約数の個数: 100

約数和(自身を含む): 95500204932

約数和(自身を除く): 68003484852

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 4243321, 8486642, 12729963, 16973284, 21216605, 25459926, 33946568, 38189889, 42433210, 50919852, 63649815, 67893136, 76379778, 84866420, 101839704, 114569667, 127299630, 152759556, 169732840, 190949445, 203679408, 229139334, 254599260, 305519112, 339465680, 343709001, 381898890, 458278668, 509198520, 572848335, 611038224, 687418002, 763797780, 916557336, 1018397040, 1145696670, 1374836004, 1527595560, 1718545005, 1833114672, 2291393340, 2749672008, 3055191120, 3437090010, 4582786680, 5499344016, 6874180020, 9165573360, 13748360040, 27496720080]

約数ペア:

[(1, 27496720080), (2, 13748360040), (3, 9165573360), (4, 6874180020), (5, 5499344016), (6, 4582786680), (8, 3437090010), (9, 3055191120), (10, 2749672008), (12, 2291393340), (15, 1833114672), (16, 1718545005), (18, 1527595560), (20, 1374836004), (24, 1145696670), (27, 1018397040), (30, 916557336), (36, 763797780), (40, 687418002), (45, 611038224), (48, 572848335), (54, 509198520), (60, 458278668), (72, 381898890), (80, 343709001), (81, 339465680), (90, 305519112), (108, 254599260), (120, 229139334), (135, 203679408), (144, 190949445), (162, 169732840), (180, 152759556), (216, 127299630), (240, 114569667), (270, 101839704), (324, 84866420), (360, 76379778), (405, 67893136), (432, 63649815), (540, 50919852), (648, 42433210), (720, 38189889), (810, 33946568), (1080, 25459926), (1296, 21216605), (1620, 16973284), (2160, 12729963), (3240, 8486642), (6480, 4243321)]