53505000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 191891700

約数和(自身を除く): 138386700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 41, 45, 50, 58, 60, 72, 75, 82, 87, 90, 100, 116, 120, 123, 125, 145, 150, 164, 174, 180, 200, 205, 225, 232, 246, 250, 261, 290, 300, 328, 348, 360, 369, 375, 410, 435, 450, 492, 500, 522, 580, 600, 615, 625, 696, 725, 738, 750, 820, 870, 900, 984, 1000, 1025, 1044, 1125, 1160, 1189, 1230, 1250, 1305, 1450, 1476, 1500, 1640, 1740, 1800, 1845, 1875, 2050, 2088, 2175, 2250, 2378, 2460, 2500, 2610, 2900, 2952, 3000, 3075, 3480, 3567, 3625, 3690, 3750, 4100, 4350, 4500, 4756, 4920, 5000, 5125, 5220, 5625, 5800, 5945, 6150, 6525, 7134, 7250, 7380, 7500, 8200, 8700, 9000, 9225, 9512, 10250, 10440, 10701, 10875, 11250, 11890, 12300, 13050, 14268, 14500, 14760, 15000, 15375, 17400, 17835, 18125, 18450, 20500, 21402, 21750, 22500, 23780, 24600, 25625, 26100, 28536, 29000, 29725, 30750, 32625, 35670, 36250, 36900, 41000, 42804, 43500, 45000, 46125, 47560, 51250, 52200, 53505, 54375, 59450, 61500, 65250, 71340, 72500, 73800, 76875, 85608, 87000, 89175, 92250, 102500, 107010, 108750, 118900, 123000, 130500, 142680, 145000, 148625, 153750, 163125, 178350, 184500, 205000, 214020, 217500, 230625, 237800, 261000, 267525, 297250, 307500, 326250, 356700, 369000, 428040, 435000, 445875, 461250, 535050, 594500, 615000, 652500, 713400, 743125, 891750, 922500, 1070100, 1189000, 1305000, 1337625, 1486250, 1783500, 1845000, 2140200, 2229375, 2675250, 2972500, 3567000, 4458750, 5350500, 5945000, 6688125, 8917500, 10701000, 13376250, 17835000, 26752500, 53505000]

約数ペア:

[(1, 53505000), (2, 26752500), (3, 17835000), (4, 13376250), (5, 10701000), (6, 8917500), (8, 6688125), (9, 5945000), (10, 5350500), (12, 4458750), (15, 3567000), (18, 2972500), (20, 2675250), (24, 2229375), (25, 2140200), (29, 1845000), (30, 1783500), (36, 1486250), (40, 1337625), (41, 1305000), (45, 1189000), (50, 1070100), (58, 922500), (60, 891750), (72, 743125), (75, 713400), (82, 652500), (87, 615000), (90, 594500), (100, 535050), (116, 461250), (120, 445875), (123, 435000), (125, 428040), (145, 369000), (150, 356700), (164, 326250), (174, 307500), (180, 297250), (200, 267525), (205, 261000), (225, 237800), (232, 230625), (246, 217500), (250, 214020), (261, 205000), (290, 184500), (300, 178350), (328, 163125), (348, 153750), (360, 148625), (369, 145000), (375, 142680), (410, 130500), (435, 123000), (450, 118900), (492, 108750), (500, 107010), (522, 102500), (580, 92250), (600, 89175), (615, 87000), (625, 85608), (696, 76875), (725, 73800), (738, 72500), (750, 71340), (820, 65250), (870, 61500), (900, 59450), (984, 54375), (1000, 53505), (1025, 52200), (1044, 51250), (1125, 47560), (1160, 46125), (1189, 45000), (1230, 43500), (1250, 42804), (1305, 41000), (1450, 36900), (1476, 36250), (1500, 35670), (1640, 32625), (1740, 30750), (1800, 29725), (1845, 29000), (1875, 28536), (2050, 26100), (2088, 25625), (2175, 24600), (2250, 23780), (2378, 22500), (2460, 21750), (2500, 21402), (2610, 20500), (2900, 18450), (2952, 18125), (3000, 17835), (3075, 17400), (3480, 15375), (3567, 15000), (3625, 14760), (3690, 14500), (3750, 14268), (4100, 13050), (4350, 12300), (4500, 11890), (4756, 11250), (4920, 10875), (5000, 10701), (5125, 10440), (5220, 10250), (5625, 9512), (5800, 9225), (5945, 9000), (6150, 8700), (6525, 8200), (7134, 7500), (7250, 7380)]