50895000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 320

約数和(自身を含む): 196812000

約数和(自身を除く): 145917000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 29, 30, 36, 39, 40, 45, 50, 52, 54, 58, 60, 65, 72, 75, 78, 87, 90, 100, 104, 108, 116, 117, 120, 125, 130, 135, 145, 150, 156, 174, 180, 195, 200, 216, 225, 232, 234, 250, 260, 261, 270, 290, 300, 312, 325, 348, 351, 360, 375, 377, 390, 435, 450, 468, 500, 520, 522, 540, 580, 585, 600, 625, 650, 675, 696, 702, 725, 750, 754, 780, 783, 870, 900, 936, 975, 1000, 1044, 1080, 1125, 1131, 1160, 1170, 1250, 1300, 1305, 1350, 1404, 1450, 1500, 1508, 1560, 1566, 1625, 1740, 1755, 1800, 1875, 1885, 1950, 2088, 2175, 2250, 2262, 2340, 2500, 2600, 2610, 2700, 2808, 2900, 2925, 3000, 3016, 3132, 3250, 3375, 3393, 3480, 3510, 3625, 3750, 3770, 3900, 3915, 4350, 4500, 4524, 4680, 4875, 5000, 5220, 5400, 5625, 5655, 5800, 5850, 6264, 6500, 6525, 6750, 6786, 7020, 7250, 7500, 7540, 7800, 7830, 8125, 8700, 8775, 9000, 9048, 9425, 9750, 10179, 10440, 10875, 11250, 11310, 11700, 13000, 13050, 13500, 13572, 14040, 14500, 14625, 15000, 15080, 15660, 16250, 16875, 16965, 17400, 17550, 18125, 18850, 19500, 19575, 20358, 21750, 22500, 22620, 23400, 24375, 26100, 27000, 27144, 28275, 29000, 29250, 31320, 32500, 32625, 33750, 33930, 35100, 36250, 37700, 39000, 39150, 40716, 43500, 43875, 45000, 45240, 47125, 48750, 50895, 52200, 54375, 56550, 58500, 65000, 65250, 67500, 67860, 70200, 72500, 73125, 75400, 78300, 81432, 84825, 87000, 87750, 94250, 97500, 97875, 101790, 108750, 113100, 117000, 130500, 135000, 135720, 141375, 145000, 146250, 156600, 163125, 169650, 175500, 188500, 195000, 195750, 203580, 217500, 219375, 226200, 235625, 254475, 261000, 282750, 292500, 326250, 339300, 351000, 377000, 391500, 407160, 424125, 435000, 438750, 471250, 489375, 508950, 565500, 585000, 652500, 678600, 706875, 783000, 848250, 877500, 942500, 978750, 1017900, 1131000, 1272375, 1305000, 1413750, 1696500, 1755000, 1885000, 1957500, 2035800, 2120625, 2544750, 2827500, 3393000, 3915000, 4241250, 5089500, 5655000, 6361875, 8482500, 10179000, 12723750, 16965000, 25447500, 50895000]

約数ペア:

[(1, 50895000), (2, 25447500), (3, 16965000), (4, 12723750), (5, 10179000), (6, 8482500), (8, 6361875), (9, 5655000), (10, 5089500), (12, 4241250), (13, 3915000), (15, 3393000), (18, 2827500), (20, 2544750), (24, 2120625), (25, 2035800), (26, 1957500), (27, 1885000), (29, 1755000), (30, 1696500), (36, 1413750), (39, 1305000), (40, 1272375), (45, 1131000), (50, 1017900), (52, 978750), (54, 942500), (58, 877500), (60, 848250), (65, 783000), (72, 706875), (75, 678600), (78, 652500), (87, 585000), (90, 565500), (100, 508950), (104, 489375), (108, 471250), (116, 438750), (117, 435000), (120, 424125), (125, 407160), (130, 391500), (135, 377000), (145, 351000), (150, 339300), (156, 326250), (174, 292500), (180, 282750), (195, 261000), (200, 254475), (216, 235625), (225, 226200), (232, 219375), (234, 217500), (250, 203580), (260, 195750), (261, 195000), (270, 188500), (290, 175500), (300, 169650), (312, 163125), (325, 156600), (348, 146250), (351, 145000), (360, 141375), (375, 135720), (377, 135000), (390, 130500), (435, 117000), (450, 113100), (468, 108750), (500, 101790), (520, 97875), (522, 97500), (540, 94250), (580, 87750), (585, 87000), (600, 84825), (625, 81432), (650, 78300), (675, 75400), (696, 73125), (702, 72500), (725, 70200), (750, 67860), (754, 67500), (780, 65250), (783, 65000), (870, 58500), (900, 56550), (936, 54375), (975, 52200), (1000, 50895), (1044, 48750), (1080, 47125), (1125, 45240), (1131, 45000), (1160, 43875), (1170, 43500), (1250, 40716), (1300, 39150), (1305, 39000), (1350, 37700), (1404, 36250), (1450, 35100), (1500, 33930), (1508, 33750), (1560, 32625), (1566, 32500), (1625, 31320), (1740, 29250), (1755, 29000), (1800, 28275), (1875, 27144), (1885, 27000), (1950, 26100), (2088, 24375), (2175, 23400), (2250, 22620), (2262, 22500), (2340, 21750), (2500, 20358), (2600, 19575), (2610, 19500), (2700, 18850), (2808, 18125), (2900, 17550), (2925, 17400), (3000, 16965), (3016, 16875), (3132, 16250), (3250, 15660), (3375, 15080), (3393, 15000), (3480, 14625), (3510, 14500), (3625, 14040), (3750, 13572), (3770, 13500), (3900, 13050), (3915, 13000), (4350, 11700), (4500, 11310), (4524, 11250), (4680, 10875), (4875, 10440), (5000, 10179), (5220, 9750), (5400, 9425), (5625, 9048), (5655, 9000), (5800, 8775), (5850, 8700), (6264, 8125), (6500, 7830), (6525, 7800), (6750, 7540), (6786, 7500), (7020, 7250)]