48208440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2029

約数の個数: 128

約数和(自身を含む): 171072000

約数和(自身を除く): 122863560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 1979, 2030, 2436, 3045, 3480, 3958, 4060, 4872, 5937, 6090, 7916, 8120, 9895, 11874, 12180, 13853, 15832, 19790, 23748, 24360, 27706, 29685, 39580, 41559, 47496, 55412, 57391, 59370, 69265, 79160, 83118, 110824, 114782, 118740, 138530, 166236, 172173, 207795, 229564, 237480, 277060, 286955, 332472, 344346, 401737, 415590, 459128, 554120, 573910, 688692, 803474, 831180, 860865, 1147820, 1205211, 1377384, 1606948, 1662360, 1721730, 2008685, 2295640, 2410422, 3213896, 3443460, 4017370, 4820844, 6026055, 6886920, 8034740, 9641688, 12052110, 16069480, 24104220, 48208440]

約数ペア:

[(1, 48208440), (2, 24104220), (3, 16069480), (4, 12052110), (5, 9641688), (6, 8034740), (7, 6886920), (8, 6026055), (10, 4820844), (12, 4017370), (14, 3443460), (15, 3213896), (20, 2410422), (21, 2295640), (24, 2008685), (28, 1721730), (29, 1662360), (30, 1606948), (35, 1377384), (40, 1205211), (42, 1147820), (56, 860865), (58, 831180), (60, 803474), (70, 688692), (84, 573910), (87, 554120), (105, 459128), (116, 415590), (120, 401737), (140, 344346), (145, 332472), (168, 286955), (174, 277060), (203, 237480), (210, 229564), (232, 207795), (280, 172173), (290, 166236), (348, 138530), (406, 118740), (420, 114782), (435, 110824), (580, 83118), (609, 79160), (696, 69265), (812, 59370), (840, 57391), (870, 55412), (1015, 47496), (1160, 41559), (1218, 39580), (1624, 29685), (1740, 27706), (1979, 24360), (2030, 23748), (2436, 19790), (3045, 15832), (3480, 13853), (3958, 12180), (4060, 11874), (4872, 9895), (5937, 8120), (6090, 7916)]