53654640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 185613120

約数和(自身を除く): 131958480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 593, 624, 696, 754, 780, 870, 1040, 1131, 1160, 1186, 1392, 1508, 1560, 1740, 1779, 1885, 2262, 2320, 2372, 2965, 3016, 3120, 3480, 3558, 3770, 4524, 4744, 5655, 5930, 6032, 6960, 7116, 7540, 7709, 8895, 9048, 9488, 11310, 11860, 14232, 15080, 15418, 17197, 17790, 18096, 22620, 23127, 23720, 28464, 30160, 30836, 34394, 35580, 38545, 45240, 46254, 47440, 51591, 61672, 68788, 71160, 77090, 85985, 90480, 92508, 103182, 115635, 123344, 137576, 142320, 154180, 171970, 185016, 206364, 223561, 231270, 257955, 275152, 308360, 343940, 370032, 412728, 447122, 462540, 515910, 616720, 670683, 687880, 825456, 894244, 925080, 1031820, 1117805, 1341366, 1375760, 1788488, 1850160, 2063640, 2235610, 2682732, 3353415, 3576976, 4127280, 4471220, 5365464, 6706830, 8942440, 10730928, 13413660, 17884880, 26827320, 53654640]

約数ペア:

[(1, 53654640), (2, 26827320), (3, 17884880), (4, 13413660), (5, 10730928), (6, 8942440), (8, 6706830), (10, 5365464), (12, 4471220), (13, 4127280), (15, 3576976), (16, 3353415), (20, 2682732), (24, 2235610), (26, 2063640), (29, 1850160), (30, 1788488), (39, 1375760), (40, 1341366), (48, 1117805), (52, 1031820), (58, 925080), (60, 894244), (65, 825456), (78, 687880), (80, 670683), (87, 616720), (104, 515910), (116, 462540), (120, 447122), (130, 412728), (145, 370032), (156, 343940), (174, 308360), (195, 275152), (208, 257955), (232, 231270), (240, 223561), (260, 206364), (290, 185016), (312, 171970), (348, 154180), (377, 142320), (390, 137576), (435, 123344), (464, 115635), (520, 103182), (580, 92508), (593, 90480), (624, 85985), (696, 77090), (754, 71160), (780, 68788), (870, 61672), (1040, 51591), (1131, 47440), (1160, 46254), (1186, 45240), (1392, 38545), (1508, 35580), (1560, 34394), (1740, 30836), (1779, 30160), (1885, 28464), (2262, 23720), (2320, 23127), (2372, 22620), (2965, 18096), (3016, 17790), (3120, 17197), (3480, 15418), (3558, 15080), (3770, 14232), (4524, 11860), (4744, 11310), (5655, 9488), (5930, 9048), (6032, 8895), (6960, 7709), (7116, 7540)]