54900480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 192274992

約数和(自身を除く): 137374512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 256, 272, 290, 320, 340, 348, 384, 408, 435, 464, 480, 493, 510, 544, 580, 640, 680, 696, 768, 816, 841, 870, 928, 960, 986, 1020, 1088, 1160, 1280, 1360, 1392, 1479, 1632, 1682, 1740, 1856, 1920, 1972, 2040, 2176, 2320, 2465, 2523, 2720, 2784, 2958, 3264, 3364, 3480, 3712, 3840, 3944, 4080, 4205, 4352, 4640, 4930, 5046, 5440, 5568, 5916, 6528, 6728, 6960, 7395, 7424, 7888, 8160, 8410, 9280, 9860, 10092, 10880, 11136, 11832, 12615, 13056, 13456, 13920, 14297, 14790, 15776, 16320, 16820, 18560, 19720, 20184, 21760, 22272, 23664, 25230, 26912, 27840, 28594, 29580, 31552, 32640, 33640, 37120, 39440, 40368, 42891, 47328, 50460, 53824, 55680, 57188, 59160, 63104, 65280, 67280, 71485, 78880, 80736, 85782, 94656, 100920, 107648, 111360, 114376, 118320, 126208, 134560, 142970, 157760, 161472, 171564, 189312, 201840, 214455, 215296, 228752, 236640, 269120, 285940, 315520, 322944, 343128, 378624, 403680, 428910, 457504, 473280, 538240, 571880, 631040, 645888, 686256, 807360, 857820, 915008, 946560, 1076480, 1143760, 1372512, 1614720, 1715640, 1830016, 1893120, 2287520, 2745024, 3229440, 3431280, 3660032, 4575040, 5490048, 6862560, 9150080, 10980096, 13725120, 18300160, 27450240, 54900480]

約数ペア:

[(1, 54900480), (2, 27450240), (3, 18300160), (4, 13725120), (5, 10980096), (6, 9150080), (8, 6862560), (10, 5490048), (12, 4575040), (15, 3660032), (16, 3431280), (17, 3229440), (20, 2745024), (24, 2287520), (29, 1893120), (30, 1830016), (32, 1715640), (34, 1614720), (40, 1372512), (48, 1143760), (51, 1076480), (58, 946560), (60, 915008), (64, 857820), (68, 807360), (80, 686256), (85, 645888), (87, 631040), (96, 571880), (102, 538240), (116, 473280), (120, 457504), (128, 428910), (136, 403680), (145, 378624), (160, 343128), (170, 322944), (174, 315520), (192, 285940), (204, 269120), (232, 236640), (240, 228752), (255, 215296), (256, 214455), (272, 201840), (290, 189312), (320, 171564), (340, 161472), (348, 157760), (384, 142970), (408, 134560), (435, 126208), (464, 118320), (480, 114376), (493, 111360), (510, 107648), (544, 100920), (580, 94656), (640, 85782), (680, 80736), (696, 78880), (768, 71485), (816, 67280), (841, 65280), (870, 63104), (928, 59160), (960, 57188), (986, 55680), (1020, 53824), (1088, 50460), (1160, 47328), (1280, 42891), (1360, 40368), (1392, 39440), (1479, 37120), (1632, 33640), (1682, 32640), (1740, 31552), (1856, 29580), (1920, 28594), (1972, 27840), (2040, 26912), (2176, 25230), (2320, 23664), (2465, 22272), (2523, 21760), (2720, 20184), (2784, 19720), (2958, 18560), (3264, 16820), (3364, 16320), (3480, 15776), (3712, 14790), (3840, 14297), (3944, 13920), (4080, 13456), (4205, 13056), (4352, 12615), (4640, 11832), (4930, 11136), (5046, 10880), (5440, 10092), (5568, 9860), (5916, 9280), (6528, 8410), (6728, 8160), (6960, 7888), (7395, 7424)]