27087840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1481

約数の個数: 144

約数和(自身を含む): 99616608

約数和(自身を除く): 72528768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1447, 1560, 1872, 2080, 2340, 2894, 3120, 3744, 4341, 4680, 5788, 6240, 7235, 8682, 9360, 11576, 13023, 14470, 17364, 18720, 18811, 21705, 23152, 26046, 28940, 34728, 37622, 43410, 46304, 52092, 56433, 57880, 65115, 69456, 75244, 86820, 94055, 104184, 112866, 115760, 130230, 138912, 150488, 169299, 173640, 188110, 208368, 225732, 231520, 260460, 282165, 300976, 338598, 347280, 376220, 416736, 451464, 520920, 564330, 601952, 677196, 694560, 752440, 846495, 902928, 1041840, 1128660, 1354392, 1504880, 1692990, 1805856, 2083680, 2257320, 2708784, 3009760, 3385980, 4514640, 5417568, 6771960, 9029280, 13543920, 27087840]

約数ペア:

[(1, 27087840), (2, 13543920), (3, 9029280), (4, 6771960), (5, 5417568), (6, 4514640), (8, 3385980), (9, 3009760), (10, 2708784), (12, 2257320), (13, 2083680), (15, 1805856), (16, 1692990), (18, 1504880), (20, 1354392), (24, 1128660), (26, 1041840), (30, 902928), (32, 846495), (36, 752440), (39, 694560), (40, 677196), (45, 601952), (48, 564330), (52, 520920), (60, 451464), (65, 416736), (72, 376220), (78, 347280), (80, 338598), (90, 300976), (96, 282165), (104, 260460), (117, 231520), (120, 225732), (130, 208368), (144, 188110), (156, 173640), (160, 169299), (180, 150488), (195, 138912), (208, 130230), (234, 115760), (240, 112866), (260, 104184), (288, 94055), (312, 86820), (360, 75244), (390, 69456), (416, 65115), (468, 57880), (480, 56433), (520, 52092), (585, 46304), (624, 43410), (720, 37622), (780, 34728), (936, 28940), (1040, 26046), (1170, 23152), (1248, 21705), (1440, 18811), (1447, 18720), (1560, 17364), (1872, 14470), (2080, 13023), (2340, 11576), (2894, 9360), (3120, 8682), (3744, 7235), (4341, 6240), (4680, 5788)]