54366120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 184032000

約数和(自身を除く): 129665880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 709, 710, 852, 1065, 1080, 1278, 1418, 1420, 1704, 1917, 2127, 2130, 2556, 2836, 2840, 3195, 3545, 3834, 4254, 4260, 5112, 5672, 6381, 6390, 7090, 7668, 8508, 8520, 9585, 10635, 12762, 12780, 14180, 15336, 17016, 19143, 19170, 21270, 25524, 25560, 28360, 31905, 38286, 38340, 42540, 50339, 51048, 63810, 76572, 76680, 85080, 95715, 100678, 127620, 151017, 153144, 191430, 201356, 251695, 255240, 302034, 382860, 402712, 453051, 503390, 604068, 755085, 765720, 906102, 1006780, 1208136, 1359153, 1510170, 1812204, 2013560, 2265255, 2718306, 3020340, 3624408, 4530510, 5436612, 6040680, 6795765, 9061020, 10873224, 13591530, 18122040, 27183060, 54366120]

約数ペア:

[(1, 54366120), (2, 27183060), (3, 18122040), (4, 13591530), (5, 10873224), (6, 9061020), (8, 6795765), (9, 6040680), (10, 5436612), (12, 4530510), (15, 3624408), (18, 3020340), (20, 2718306), (24, 2265255), (27, 2013560), (30, 1812204), (36, 1510170), (40, 1359153), (45, 1208136), (54, 1006780), (60, 906102), (71, 765720), (72, 755085), (90, 604068), (108, 503390), (120, 453051), (135, 402712), (142, 382860), (180, 302034), (213, 255240), (216, 251695), (270, 201356), (284, 191430), (355, 153144), (360, 151017), (426, 127620), (540, 100678), (568, 95715), (639, 85080), (709, 76680), (710, 76572), (852, 63810), (1065, 51048), (1080, 50339), (1278, 42540), (1418, 38340), (1420, 38286), (1704, 31905), (1917, 28360), (2127, 25560), (2130, 25524), (2556, 21270), (2836, 19170), (2840, 19143), (3195, 17016), (3545, 15336), (3834, 14180), (4254, 12780), (4260, 12762), (5112, 10635), (5672, 9585), (6381, 8520), (6390, 8508), (7090, 7668)]