48162960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:613

約数の個数: 120

約数和(自身を含む): 163185984

約数和(自身を除く): 115023024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 151, 180, 240, 302, 360, 443, 453, 604, 720, 755, 886, 906, 1208, 1329, 1359, 1510, 1772, 1812, 2215, 2265, 2416, 2658, 2718, 3020, 3544, 3624, 3987, 4430, 4530, 5316, 5436, 6040, 6645, 6795, 7088, 7248, 7974, 8860, 9060, 10632, 10872, 12080, 13290, 13590, 15948, 17720, 18120, 19935, 21264, 21744, 26580, 27180, 31896, 35440, 36240, 39870, 53160, 54360, 63792, 66893, 79740, 106320, 108720, 133786, 159480, 200679, 267572, 318960, 334465, 401358, 535144, 602037, 668930, 802716, 1003395, 1070288, 1204074, 1337860, 1605432, 2006790, 2408148, 2675720, 3010185, 3210864, 4013580, 4816296, 5351440, 6020370, 8027160, 9632592, 12040740, 16054320, 24081480, 48162960]

約数ペア:

[(1, 48162960), (2, 24081480), (3, 16054320), (4, 12040740), (5, 9632592), (6, 8027160), (8, 6020370), (9, 5351440), (10, 4816296), (12, 4013580), (15, 3210864), (16, 3010185), (18, 2675720), (20, 2408148), (24, 2006790), (30, 1605432), (36, 1337860), (40, 1204074), (45, 1070288), (48, 1003395), (60, 802716), (72, 668930), (80, 602037), (90, 535144), (120, 401358), (144, 334465), (151, 318960), (180, 267572), (240, 200679), (302, 159480), (360, 133786), (443, 108720), (453, 106320), (604, 79740), (720, 66893), (755, 63792), (886, 54360), (906, 53160), (1208, 39870), (1329, 36240), (1359, 35440), (1510, 31896), (1772, 27180), (1812, 26580), (2215, 21744), (2265, 21264), (2416, 19935), (2658, 18120), (2718, 17720), (3020, 15948), (3544, 13590), (3624, 13290), (3987, 12080), (4430, 10872), (4530, 10632), (5316, 9060), (5436, 8860), (6040, 7974), (6645, 7248), (6795, 7088)]