49088880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2399

約数の個数: 120

約数和(自身を含む): 170614080

約数和(自身を除く): 121525200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2351, 2610, 3480, 4176, 4702, 5220, 6960, 7053, 9404, 10440, 11755, 14106, 18808, 20880, 21159, 23510, 28212, 35265, 37616, 42318, 47020, 56424, 68179, 70530, 84636, 94040, 105795, 112848, 136358, 141060, 169272, 188080, 204537, 211590, 272716, 282120, 338544, 340895, 409074, 423180, 545432, 564240, 613611, 681790, 818148, 846360, 1022685, 1090864, 1227222, 1363580, 1636296, 1692720, 2045370, 2454444, 2727160, 3068055, 3272592, 4090740, 4908888, 5454320, 6136110, 8181480, 9817776, 12272220, 16362960, 24544440, 49088880]

約数ペア:

[(1, 49088880), (2, 24544440), (3, 16362960), (4, 12272220), (5, 9817776), (6, 8181480), (8, 6136110), (9, 5454320), (10, 4908888), (12, 4090740), (15, 3272592), (16, 3068055), (18, 2727160), (20, 2454444), (24, 2045370), (29, 1692720), (30, 1636296), (36, 1363580), (40, 1227222), (45, 1090864), (48, 1022685), (58, 846360), (60, 818148), (72, 681790), (80, 613611), (87, 564240), (90, 545432), (116, 423180), (120, 409074), (144, 340895), (145, 338544), (174, 282120), (180, 272716), (232, 211590), (240, 204537), (261, 188080), (290, 169272), (348, 141060), (360, 136358), (435, 112848), (464, 105795), (522, 94040), (580, 84636), (696, 70530), (720, 68179), (870, 56424), (1044, 47020), (1160, 42318), (1305, 37616), (1392, 35265), (1740, 28212), (2088, 23510), (2320, 21159), (2351, 20880), (2610, 18808), (3480, 14106), (4176, 11755), (4702, 10440), (5220, 9404), (6960, 7053)]