26165880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5621

約数の個数: 96

約数和(自身を含む): 91596960

約数和(自身を除く): 65431080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5591, 11182, 16773, 22364, 27955, 33546, 44728, 50319, 55910, 67092, 72683, 83865, 100638, 111820, 134184, 145366, 167730, 201276, 218049, 223640, 251595, 290732, 335460, 363415, 402552, 436098, 503190, 581464, 654147, 670920, 726830, 872196, 1006380, 1090245, 1308294, 1453660, 1744392, 2012760, 2180490, 2616588, 2907320, 3270735, 4360980, 5233176, 6541470, 8721960, 13082940, 26165880]

約数ペア:

[(1, 26165880), (2, 13082940), (3, 8721960), (4, 6541470), (5, 5233176), (6, 4360980), (8, 3270735), (9, 2907320), (10, 2616588), (12, 2180490), (13, 2012760), (15, 1744392), (18, 1453660), (20, 1308294), (24, 1090245), (26, 1006380), (30, 872196), (36, 726830), (39, 670920), (40, 654147), (45, 581464), (52, 503190), (60, 436098), (65, 402552), (72, 363415), (78, 335460), (90, 290732), (104, 251595), (117, 223640), (120, 218049), (130, 201276), (156, 167730), (180, 145366), (195, 134184), (234, 111820), (260, 100638), (312, 83865), (360, 72683), (390, 67092), (468, 55910), (520, 50319), (585, 44728), (780, 33546), (936, 27955), (1170, 22364), (1560, 16773), (2340, 11182), (4680, 5591)]