27729000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 104832000

約数和(自身を除く): 77103000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 79, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 158, 180, 195, 200, 216, 225, 234, 237, 250, 260, 270, 300, 312, 316, 325, 351, 360, 375, 390, 395, 450, 468, 474, 500, 520, 540, 585, 600, 632, 650, 675, 702, 711, 750, 780, 790, 900, 936, 948, 975, 1000, 1027, 1080, 1125, 1170, 1185, 1300, 1350, 1404, 1422, 1500, 1560, 1580, 1625, 1755, 1800, 1896, 1950, 1975, 2054, 2133, 2250, 2340, 2370, 2600, 2700, 2808, 2844, 2925, 3000, 3081, 3160, 3250, 3375, 3510, 3555, 3900, 3950, 4108, 4266, 4500, 4680, 4740, 4875, 5135, 5400, 5688, 5850, 5925, 6162, 6500, 6750, 7020, 7110, 7800, 7900, 8216, 8532, 8775, 9000, 9243, 9480, 9750, 9875, 10270, 10665, 11700, 11850, 12324, 13000, 13500, 14040, 14220, 14625, 15405, 15800, 17064, 17550, 17775, 18486, 19500, 19750, 20540, 21330, 23400, 23700, 24648, 25675, 27000, 27729, 28440, 29250, 29625, 30810, 35100, 35550, 36972, 39000, 39500, 41080, 42660, 43875, 46215, 47400, 51350, 53325, 55458, 58500, 59250, 61620, 70200, 71100, 73944, 77025, 79000, 85320, 87750, 88875, 92430, 102700, 106650, 110916, 117000, 118500, 123240, 128375, 138645, 142200, 154050, 175500, 177750, 184860, 205400, 213300, 221832, 231075, 237000, 256750, 266625, 277290, 308100, 351000, 355500, 369720, 385125, 426600, 462150, 513500, 533250, 554580, 616200, 693225, 711000, 770250, 924300, 1027000, 1066500, 1109160, 1155375, 1386450, 1540500, 1848600, 2133000, 2310750, 2772900, 3081000, 3466125, 4621500, 5545800, 6932250, 9243000, 13864500, 27729000]

約数ペア:

[(1, 27729000), (2, 13864500), (3, 9243000), (4, 6932250), (5, 5545800), (6, 4621500), (8, 3466125), (9, 3081000), (10, 2772900), (12, 2310750), (13, 2133000), (15, 1848600), (18, 1540500), (20, 1386450), (24, 1155375), (25, 1109160), (26, 1066500), (27, 1027000), (30, 924300), (36, 770250), (39, 711000), (40, 693225), (45, 616200), (50, 554580), (52, 533250), (54, 513500), (60, 462150), (65, 426600), (72, 385125), (75, 369720), (78, 355500), (79, 351000), (90, 308100), (100, 277290), (104, 266625), (108, 256750), (117, 237000), (120, 231075), (125, 221832), (130, 213300), (135, 205400), (150, 184860), (156, 177750), (158, 175500), (180, 154050), (195, 142200), (200, 138645), (216, 128375), (225, 123240), (234, 118500), (237, 117000), (250, 110916), (260, 106650), (270, 102700), (300, 92430), (312, 88875), (316, 87750), (325, 85320), (351, 79000), (360, 77025), (375, 73944), (390, 71100), (395, 70200), (450, 61620), (468, 59250), (474, 58500), (500, 55458), (520, 53325), (540, 51350), (585, 47400), (600, 46215), (632, 43875), (650, 42660), (675, 41080), (702, 39500), (711, 39000), (750, 36972), (780, 35550), (790, 35100), (900, 30810), (936, 29625), (948, 29250), (975, 28440), (1000, 27729), (1027, 27000), (1080, 25675), (1125, 24648), (1170, 23700), (1185, 23400), (1300, 21330), (1350, 20540), (1404, 19750), (1422, 19500), (1500, 18486), (1560, 17775), (1580, 17550), (1625, 17064), (1755, 15800), (1800, 15405), (1896, 14625), (1950, 14220), (1975, 14040), (2054, 13500), (2133, 13000), (2250, 12324), (2340, 11850), (2370, 11700), (2600, 10665), (2700, 10270), (2808, 9875), (2844, 9750), (2925, 9480), (3000, 9243), (3081, 9000), (3160, 8775), (3250, 8532), (3375, 8216), (3510, 7900), (3555, 7800), (3900, 7110), (3950, 7020), (4108, 6750), (4266, 6500), (4500, 6162), (4680, 5925), (4740, 5850), (4875, 5688), (5135, 5400)]