23825880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1730

約数の個数: 128

約数和(自身を含む): 85579200

約数和(自身を除く): 61753320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1697, 1755, 2340, 2808, 3394, 3510, 4680, 5091, 6788, 7020, 8485, 10182, 13576, 14040, 15273, 16970, 20364, 22061, 25455, 30546, 33940, 40728, 44122, 45819, 50910, 61092, 66183, 67880, 76365, 88244, 91638, 101820, 110305, 122184, 132366, 152730, 176488, 183276, 198549, 203640, 220610, 229095, 264732, 305460, 330915, 366552, 397098, 441220, 458190, 529464, 595647, 610920, 661830, 794196, 882440, 916380, 992745, 1191294, 1323660, 1588392, 1832760, 1985490, 2382588, 2647320, 2978235, 3970980, 4765176, 5956470, 7941960, 11912940, 23825880]

約数ペア:

[(1, 23825880), (2, 11912940), (3, 7941960), (4, 5956470), (5, 4765176), (6, 3970980), (8, 2978235), (9, 2647320), (10, 2382588), (12, 1985490), (13, 1832760), (15, 1588392), (18, 1323660), (20, 1191294), (24, 992745), (26, 916380), (27, 882440), (30, 794196), (36, 661830), (39, 610920), (40, 595647), (45, 529464), (52, 458190), (54, 441220), (60, 397098), (65, 366552), (72, 330915), (78, 305460), (90, 264732), (104, 229095), (108, 220610), (117, 203640), (120, 198549), (130, 183276), (135, 176488), (156, 152730), (180, 132366), (195, 122184), (216, 110305), (234, 101820), (260, 91638), (270, 88244), (312, 76365), (351, 67880), (360, 66183), (390, 61092), (468, 50910), (520, 45819), (540, 44122), (585, 40728), (702, 33940), (780, 30546), (936, 25455), (1080, 22061), (1170, 20364), (1404, 16970), (1560, 15273), (1697, 14040), (1755, 13576), (2340, 10182), (2808, 8485), (3394, 7020), (3510, 6788), (4680, 5091)]