54887040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:771

約数の個数: 192

約数和(自身を含む): 204389640

約数和(自身を除く): 149502600

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 733, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1466, 1560, 1664, 1872, 1920, 2080, 2199, 2340, 2496, 2880, 2932, 3120, 3665, 3744, 4160, 4398, 4680, 4992, 5760, 5864, 6240, 6597, 7330, 7488, 8320, 8796, 9360, 9529, 10995, 11728, 12480, 13194, 14660, 14976, 17592, 18720, 19058, 21990, 23456, 24960, 26388, 28587, 29320, 32985, 35184, 37440, 38116, 43980, 46912, 47645, 52776, 57174, 58640, 65970, 70368, 74880, 76232, 85761, 87960, 93824, 95290, 105552, 114348, 117280, 131940, 140736, 142935, 152464, 171522, 175920, 190580, 211104, 228696, 234560, 263880, 281472, 285870, 304928, 343044, 351840, 381160, 422208, 428805, 457392, 469120, 527760, 571740, 609856, 686088, 703680, 762320, 844416, 857610, 914784, 1055520, 1143480, 1219712, 1372176, 1407360, 1524640, 1715220, 1829568, 2111040, 2286960, 2744352, 3049280, 3430440, 3659136, 4222080, 4573920, 5488704, 6098560, 6860880, 9147840, 10977408, 13721760, 18295680, 27443520, 54887040]

約数ペア:

[(1, 54887040), (2, 27443520), (3, 18295680), (4, 13721760), (5, 10977408), (6, 9147840), (8, 6860880), (9, 6098560), (10, 5488704), (12, 4573920), (13, 4222080), (15, 3659136), (16, 3430440), (18, 3049280), (20, 2744352), (24, 2286960), (26, 2111040), (30, 1829568), (32, 1715220), (36, 1524640), (39, 1407360), (40, 1372176), (45, 1219712), (48, 1143480), (52, 1055520), (60, 914784), (64, 857610), (65, 844416), (72, 762320), (78, 703680), (80, 686088), (90, 609856), (96, 571740), (104, 527760), (117, 469120), (120, 457392), (128, 428805), (130, 422208), (144, 381160), (156, 351840), (160, 343044), (180, 304928), (192, 285870), (195, 281472), (208, 263880), (234, 234560), (240, 228696), (260, 211104), (288, 190580), (312, 175920), (320, 171522), (360, 152464), (384, 142935), (390, 140736), (416, 131940), (468, 117280), (480, 114348), (520, 105552), (576, 95290), (585, 93824), (624, 87960), (640, 85761), (720, 76232), (733, 74880), (780, 70368), (832, 65970), (936, 58640), (960, 57174), (1040, 52776), (1152, 47645), (1170, 46912), (1248, 43980), (1440, 38116), (1466, 37440), (1560, 35184), (1664, 32985), (1872, 29320), (1920, 28587), (2080, 26388), (2199, 24960), (2340, 23456), (2496, 21990), (2880, 19058), (2932, 18720), (3120, 17592), (3665, 14976), (3744, 14660), (4160, 13194), (4398, 12480), (4680, 11728), (4992, 10995), (5760, 9529), (5864, 9360), (6240, 8796), (6597, 8320), (7330, 7488)]