27501120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1090

約数の個数: 140

約数和(自身を含む): 97918524

約数和(自身を除く): 70417404

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1061, 1080, 1296, 1440, 1620, 1728, 2122, 2160, 2592, 2880, 3183, 3240, 4244, 4320, 5184, 5305, 6366, 6480, 8488, 8640, 9549, 10610, 12732, 12960, 15915, 16976, 19098, 21220, 25464, 25920, 28647, 31830, 33952, 38196, 42440, 47745, 50928, 57294, 63660, 67904, 76392, 84880, 85941, 95490, 101856, 114588, 127320, 143235, 152784, 169760, 171882, 190980, 203712, 229176, 254640, 286470, 305568, 339520, 343764, 381960, 429705, 458352, 509280, 572940, 611136, 687528, 763920, 859410, 916704, 1018560, 1145880, 1375056, 1527840, 1718820, 1833408, 2291760, 2750112, 3055680, 3437640, 4583520, 5500224, 6875280, 9167040, 13750560, 27501120]

約数ペア:

[(1, 27501120), (2, 13750560), (3, 9167040), (4, 6875280), (5, 5500224), (6, 4583520), (8, 3437640), (9, 3055680), (10, 2750112), (12, 2291760), (15, 1833408), (16, 1718820), (18, 1527840), (20, 1375056), (24, 1145880), (27, 1018560), (30, 916704), (32, 859410), (36, 763920), (40, 687528), (45, 611136), (48, 572940), (54, 509280), (60, 458352), (64, 429705), (72, 381960), (80, 343764), (81, 339520), (90, 305568), (96, 286470), (108, 254640), (120, 229176), (135, 203712), (144, 190980), (160, 171882), (162, 169760), (180, 152784), (192, 143235), (216, 127320), (240, 114588), (270, 101856), (288, 95490), (320, 85941), (324, 84880), (360, 76392), (405, 67904), (432, 63660), (480, 57294), (540, 50928), (576, 47745), (648, 42440), (720, 38196), (810, 33952), (864, 31830), (960, 28647), (1061, 25920), (1080, 25464), (1296, 21220), (1440, 19098), (1620, 16976), (1728, 15915), (2122, 12960), (2160, 12732), (2592, 10610), (2880, 9549), (3183, 8640), (3240, 8488), (4244, 6480), (4320, 6366), (5184, 5305)]