27666000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 101846160

約数和(自身を除く): 74180160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 53, 58, 60, 72, 75, 80, 87, 90, 100, 106, 116, 120, 125, 144, 145, 150, 159, 174, 180, 200, 212, 225, 232, 240, 250, 261, 265, 290, 300, 318, 348, 360, 375, 400, 424, 435, 450, 464, 477, 500, 522, 530, 580, 600, 636, 696, 720, 725, 750, 795, 848, 870, 900, 954, 1000, 1044, 1060, 1125, 1160, 1200, 1272, 1305, 1325, 1392, 1450, 1500, 1537, 1590, 1740, 1800, 1908, 2000, 2088, 2120, 2175, 2250, 2320, 2385, 2544, 2610, 2650, 2900, 3000, 3074, 3180, 3480, 3600, 3625, 3816, 3975, 4176, 4240, 4350, 4500, 4611, 4770, 5220, 5300, 5800, 6000, 6148, 6360, 6525, 6625, 6960, 7250, 7632, 7685, 7950, 8700, 9000, 9222, 9540, 10440, 10600, 10875, 11600, 11925, 12296, 12720, 13050, 13250, 13833, 14500, 15370, 15900, 17400, 18000, 18444, 19080, 19875, 20880, 21200, 21750, 23055, 23850, 24592, 26100, 26500, 27666, 29000, 30740, 31800, 32625, 34800, 36888, 38160, 38425, 39750, 43500, 46110, 47700, 52200, 53000, 55332, 58000, 59625, 61480, 63600, 65250, 69165, 73776, 76850, 79500, 87000, 92220, 95400, 104400, 106000, 110664, 115275, 119250, 122960, 130500, 138330, 153700, 159000, 174000, 184440, 190800, 192125, 221328, 230550, 238500, 261000, 276660, 307400, 318000, 345825, 368880, 384250, 461100, 477000, 522000, 553320, 576375, 614800, 691650, 768500, 922200, 954000, 1106640, 1152750, 1383300, 1537000, 1729125, 1844400, 2305500, 2766600, 3074000, 3458250, 4611000, 5533200, 6916500, 9222000, 13833000, 27666000]

約数ペア:

[(1, 27666000), (2, 13833000), (3, 9222000), (4, 6916500), (5, 5533200), (6, 4611000), (8, 3458250), (9, 3074000), (10, 2766600), (12, 2305500), (15, 1844400), (16, 1729125), (18, 1537000), (20, 1383300), (24, 1152750), (25, 1106640), (29, 954000), (30, 922200), (36, 768500), (40, 691650), (45, 614800), (48, 576375), (50, 553320), (53, 522000), (58, 477000), (60, 461100), (72, 384250), (75, 368880), (80, 345825), (87, 318000), (90, 307400), (100, 276660), (106, 261000), (116, 238500), (120, 230550), (125, 221328), (144, 192125), (145, 190800), (150, 184440), (159, 174000), (174, 159000), (180, 153700), (200, 138330), (212, 130500), (225, 122960), (232, 119250), (240, 115275), (250, 110664), (261, 106000), (265, 104400), (290, 95400), (300, 92220), (318, 87000), (348, 79500), (360, 76850), (375, 73776), (400, 69165), (424, 65250), (435, 63600), (450, 61480), (464, 59625), (477, 58000), (500, 55332), (522, 53000), (530, 52200), (580, 47700), (600, 46110), (636, 43500), (696, 39750), (720, 38425), (725, 38160), (750, 36888), (795, 34800), (848, 32625), (870, 31800), (900, 30740), (954, 29000), (1000, 27666), (1044, 26500), (1060, 26100), (1125, 24592), (1160, 23850), (1200, 23055), (1272, 21750), (1305, 21200), (1325, 20880), (1392, 19875), (1450, 19080), (1500, 18444), (1537, 18000), (1590, 17400), (1740, 15900), (1800, 15370), (1908, 14500), (2000, 13833), (2088, 13250), (2120, 13050), (2175, 12720), (2250, 12296), (2320, 11925), (2385, 11600), (2544, 10875), (2610, 10600), (2650, 10440), (2900, 9540), (3000, 9222), (3074, 9000), (3180, 8700), (3480, 7950), (3600, 7685), (3625, 7632), (3816, 7250), (3975, 6960), (4176, 6625), (4240, 6525), (4350, 6360), (4500, 6148), (4611, 6000), (4770, 5800), (5220, 5300)]