54730800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:708

約数の個数: 180

約数和(自身を含む): 198488784

約数和(自身を除く): 143757984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 661, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1322, 1380, 1656, 1725, 1800, 1840, 1983, 2070, 2300, 2644, 2760, 3305, 3312, 3450, 3600, 3966, 4140, 4600, 5175, 5288, 5520, 5949, 6610, 6900, 7932, 8280, 9200, 9915, 10350, 10576, 11898, 13220, 13800, 15203, 15864, 16525, 16560, 19830, 20700, 23796, 26440, 27600, 29745, 30406, 31728, 33050, 39660, 41400, 45609, 47592, 49575, 52880, 59490, 60812, 66100, 76015, 79320, 82800, 91218, 95184, 99150, 118980, 121624, 132200, 136827, 148725, 152030, 158640, 182436, 198300, 228045, 237960, 243248, 264400, 273654, 297450, 304060, 364872, 380075, 396600, 456090, 475920, 547308, 594900, 608120, 684135, 729744, 760150, 793200, 912180, 1094616, 1140225, 1189800, 1216240, 1368270, 1520300, 1824360, 2189232, 2280450, 2379600, 2736540, 3040600, 3420675, 3648720, 4560900, 5473080, 6081200, 6841350, 9121800, 10946160, 13682700, 18243600, 27365400, 54730800]

約数ペア:

[(1, 54730800), (2, 27365400), (3, 18243600), (4, 13682700), (5, 10946160), (6, 9121800), (8, 6841350), (9, 6081200), (10, 5473080), (12, 4560900), (15, 3648720), (16, 3420675), (18, 3040600), (20, 2736540), (23, 2379600), (24, 2280450), (25, 2189232), (30, 1824360), (36, 1520300), (40, 1368270), (45, 1216240), (46, 1189800), (48, 1140225), (50, 1094616), (60, 912180), (69, 793200), (72, 760150), (75, 729744), (80, 684135), (90, 608120), (92, 594900), (100, 547308), (115, 475920), (120, 456090), (138, 396600), (144, 380075), (150, 364872), (180, 304060), (184, 297450), (200, 273654), (207, 264400), (225, 243248), (230, 237960), (240, 228045), (276, 198300), (300, 182436), (345, 158640), (360, 152030), (368, 148725), (400, 136827), (414, 132200), (450, 121624), (460, 118980), (552, 99150), (575, 95184), (600, 91218), (661, 82800), (690, 79320), (720, 76015), (828, 66100), (900, 60812), (920, 59490), (1035, 52880), (1104, 49575), (1150, 47592), (1200, 45609), (1322, 41400), (1380, 39660), (1656, 33050), (1725, 31728), (1800, 30406), (1840, 29745), (1983, 27600), (2070, 26440), (2300, 23796), (2644, 20700), (2760, 19830), (3305, 16560), (3312, 16525), (3450, 15864), (3600, 15203), (3966, 13800), (4140, 13220), (4600, 11898), (5175, 10576), (5288, 10350), (5520, 9915), (5949, 9200), (6610, 8280), (6900, 7932)]