48050100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 178738560

約数和(自身を除く): 130688460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 29, 30, 35, 36, 42, 45, 50, 58, 60, 63, 70, 75, 84, 87, 90, 100, 105, 116, 126, 140, 145, 150, 174, 175, 180, 203, 210, 225, 252, 261, 263, 290, 300, 315, 348, 350, 406, 420, 435, 450, 522, 525, 526, 580, 609, 630, 700, 725, 789, 812, 870, 900, 1015, 1044, 1050, 1052, 1218, 1260, 1305, 1315, 1450, 1575, 1578, 1740, 1827, 1841, 2030, 2100, 2175, 2367, 2436, 2610, 2630, 2900, 3045, 3150, 3156, 3654, 3682, 3945, 4060, 4350, 4734, 5075, 5220, 5260, 5523, 6090, 6300, 6525, 6575, 7308, 7364, 7627, 7890, 8700, 9135, 9205, 9468, 10150, 11046, 11835, 12180, 13050, 13150, 15225, 15254, 15780, 16569, 18270, 18410, 19725, 20300, 22092, 22881, 23670, 26100, 26300, 27615, 30450, 30508, 33138, 36540, 36820, 38135, 39450, 45675, 45762, 46025, 47340, 53389, 55230, 59175, 60900, 66276, 68643, 76270, 78900, 82845, 91350, 91524, 92050, 106778, 110460, 114405, 118350, 137286, 138075, 152540, 160167, 165690, 182700, 184100, 190675, 213556, 228810, 236700, 266945, 274572, 276150, 320334, 331380, 343215, 381350, 414225, 457620, 480501, 533890, 552300, 572025, 640668, 686430, 762700, 800835, 828450, 961002, 1067780, 1144050, 1334725, 1372860, 1601670, 1656900, 1716075, 1922004, 2288100, 2402505, 2669450, 3203340, 3432150, 4004175, 4805010, 5338900, 6864300, 8008350, 9610020, 12012525, 16016700, 24025050, 48050100]

約数ペア:

[(1, 48050100), (2, 24025050), (3, 16016700), (4, 12012525), (5, 9610020), (6, 8008350), (7, 6864300), (9, 5338900), (10, 4805010), (12, 4004175), (14, 3432150), (15, 3203340), (18, 2669450), (20, 2402505), (21, 2288100), (25, 1922004), (28, 1716075), (29, 1656900), (30, 1601670), (35, 1372860), (36, 1334725), (42, 1144050), (45, 1067780), (50, 961002), (58, 828450), (60, 800835), (63, 762700), (70, 686430), (75, 640668), (84, 572025), (87, 552300), (90, 533890), (100, 480501), (105, 457620), (116, 414225), (126, 381350), (140, 343215), (145, 331380), (150, 320334), (174, 276150), (175, 274572), (180, 266945), (203, 236700), (210, 228810), (225, 213556), (252, 190675), (261, 184100), (263, 182700), (290, 165690), (300, 160167), (315, 152540), (348, 138075), (350, 137286), (406, 118350), (420, 114405), (435, 110460), (450, 106778), (522, 92050), (525, 91524), (526, 91350), (580, 82845), (609, 78900), (630, 76270), (700, 68643), (725, 66276), (789, 60900), (812, 59175), (870, 55230), (900, 53389), (1015, 47340), (1044, 46025), (1050, 45762), (1052, 45675), (1218, 39450), (1260, 38135), (1305, 36820), (1315, 36540), (1450, 33138), (1575, 30508), (1578, 30450), (1740, 27615), (1827, 26300), (1841, 26100), (2030, 23670), (2100, 22881), (2175, 22092), (2367, 20300), (2436, 19725), (2610, 18410), (2630, 18270), (2900, 16569), (3045, 15780), (3150, 15254), (3156, 15225), (3654, 13150), (3682, 13050), (3945, 12180), (4060, 11835), (4350, 11046), (4734, 10150), (5075, 9468), (5220, 9205), (5260, 9135), (5523, 8700), (6090, 7890), (6300, 7627), (6525, 7364), (6575, 7308)]