5439944880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2518493}}^1$

素因数の和:2518515

約数の個数: 80

約数和(自身を含む): 18737595360

約数和(自身を除く): 13297650480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2518493, 5036986, 7555479, 10073972, 12592465, 15110958, 20147944, 22666437, 25184930, 30221916, 37777395, 40295888, 45332874, 50369860, 60443832, 67999311, 75554790, 90665748, 100739720, 113332185, 120887664, 135998622, 151109580, 181331496, 201479440, 226664370, 271997244, 302219160, 339996555, 362662992, 453328740, 543994488, 604438320, 679993110, 906657480, 1087988976, 1359986220, 1813314960, 2719972440, 5439944880]

約数ペア:

[(1, 5439944880), (2, 2719972440), (3, 1813314960), (4, 1359986220), (5, 1087988976), (6, 906657480), (8, 679993110), (9, 604438320), (10, 543994488), (12, 453328740), (15, 362662992), (16, 339996555), (18, 302219160), (20, 271997244), (24, 226664370), (27, 201479440), (30, 181331496), (36, 151109580), (40, 135998622), (45, 120887664), (48, 113332185), (54, 100739720), (60, 90665748), (72, 75554790), (80, 67999311), (90, 60443832), (108, 50369860), (120, 45332874), (135, 40295888), (144, 37777395), (180, 30221916), (216, 25184930), (240, 22666437), (270, 20147944), (360, 15110958), (432, 12592465), (540, 10073972), (720, 7555479), (1080, 5036986), (2160, 2518493)]