2019785760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{467543}}^1$

素因数の和:467567

約数の個数: 96

約数和(自身を含む): 7069265280

約数和(自身を除く): 5049479520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 467543, 935086, 1402629, 1870172, 2337715, 2805258, 3740344, 4207887, 4675430, 5610516, 7013145, 7480688, 8415774, 9350860, 11221032, 12623661, 14026290, 14961376, 16831548, 18701720, 21039435, 22442064, 25247322, 28052580, 33663096, 37403440, 42078870, 44884128, 50494644, 56105160, 63118305, 67326192, 74806880, 84157740, 100989288, 112210320, 126236610, 134652384, 168315480, 201978576, 224420640, 252473220, 336630960, 403957152, 504946440, 673261920, 1009892880, 2019785760]

約数ペア:

[(1, 2019785760), (2, 1009892880), (3, 673261920), (4, 504946440), (5, 403957152), (6, 336630960), (8, 252473220), (9, 224420640), (10, 201978576), (12, 168315480), (15, 134652384), (16, 126236610), (18, 112210320), (20, 100989288), (24, 84157740), (27, 74806880), (30, 67326192), (32, 63118305), (36, 56105160), (40, 50494644), (45, 44884128), (48, 42078870), (54, 37403440), (60, 33663096), (72, 28052580), (80, 25247322), (90, 22442064), (96, 21039435), (108, 18701720), (120, 16831548), (135, 14961376), (144, 14026290), (160, 12623661), (180, 11221032), (216, 9350860), (240, 8415774), (270, 7480688), (288, 7013145), (360, 5610516), (432, 4675430), (480, 4207887), (540, 3740344), (720, 2805258), (864, 2337715), (1080, 1870172), (1440, 1402629), (2160, 935086), (4320, 467543)]