48475440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5211

約数の個数: 120

約数和(自身を含む): 175353360

約数和(自身を除く): 126877920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 5179, 9360, 10358, 15537, 20716, 25895, 31074, 41432, 46611, 51790, 62148, 67327, 77685, 82864, 93222, 103580, 124296, 134654, 155370, 186444, 201981, 207160, 233055, 248592, 269308, 310740, 336635, 372888, 403962, 414320, 466110, 538616, 605943, 621480, 673270, 745776, 807924, 932220, 1009905, 1077232, 1211886, 1242960, 1346540, 1615848, 1864440, 2019810, 2423772, 2693080, 3029715, 3231696, 3728880, 4039620, 4847544, 5386160, 6059430, 8079240, 9695088, 12118860, 16158480, 24237720, 48475440]

約数ペア:

[(1, 48475440), (2, 24237720), (3, 16158480), (4, 12118860), (5, 9695088), (6, 8079240), (8, 6059430), (9, 5386160), (10, 4847544), (12, 4039620), (13, 3728880), (15, 3231696), (16, 3029715), (18, 2693080), (20, 2423772), (24, 2019810), (26, 1864440), (30, 1615848), (36, 1346540), (39, 1242960), (40, 1211886), (45, 1077232), (48, 1009905), (52, 932220), (60, 807924), (65, 745776), (72, 673270), (78, 621480), (80, 605943), (90, 538616), (104, 466110), (117, 414320), (120, 403962), (130, 372888), (144, 336635), (156, 310740), (180, 269308), (195, 248592), (208, 233055), (234, 207160), (240, 201981), (260, 186444), (312, 155370), (360, 134654), (390, 124296), (468, 103580), (520, 93222), (585, 82864), (624, 77685), (720, 67327), (780, 62148), (936, 51790), (1040, 46611), (1170, 41432), (1560, 31074), (1872, 25895), (2340, 20716), (3120, 15537), (4680, 10358), (5179, 9360)]