48653520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5479}}^1$

素因数の和:5532

約数の個数: 80

約数和(自身を含む): 154930560

約数和(自身を除く): 106277040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 5479, 8880, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 164370, 202723, 219160, 262992, 328740, 405446, 438320, 608169, 657480, 810892, 1013615, 1216338, 1314960, 1621784, 2027230, 2432676, 3040845, 3243568, 4054460, 4865352, 6081690, 8108920, 9730704, 12163380, 16217840, 24326760, 48653520]

約数ペア:

[(1, 48653520), (2, 24326760), (3, 16217840), (4, 12163380), (5, 9730704), (6, 8108920), (8, 6081690), (10, 4865352), (12, 4054460), (15, 3243568), (16, 3040845), (20, 2432676), (24, 2027230), (30, 1621784), (37, 1314960), (40, 1216338), (48, 1013615), (60, 810892), (74, 657480), (80, 608169), (111, 438320), (120, 405446), (148, 328740), (185, 262992), (222, 219160), (240, 202723), (296, 164370), (370, 131496), (444, 109580), (555, 87664), (592, 82185), (740, 65748), (888, 54790), (1110, 43832), (1480, 32874), (1776, 27395), (2220, 21916), (2960, 16437), (4440, 10958), (5479, 8880)]