20132953920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{2330203}}^1$

素因数の和:2330229

約数の個数: 112

約数和(自身を含む): 71024617920

約数和(自身を除く): 50891664000

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 2330203, 4660406, 6990609, 9320812, 11651015, 13981218, 18641624, 20971827, 23302030, 27962436, 34953045, 37283248, 41943654, 46604060, 55924872, 62915481, 69906090, 74566496, 83887308, 93208120, 104859135, 111849744, 125830962, 139812180, 149132992, 167774616, 186416240, 209718270, 223699488, 251661924, 279624360, 314577405, 335549232, 372832480, 419436540, 447398976, 503323848, 559248720, 629154810, 671098464, 745664960, 838873080, 1006647696, 1118497440, 1258309620, 1342196928, 1677746160, 2013295392, 2236994880, 2516619240, 3355492320, 4026590784, 5033238480, 6710984640, 10066476960, 20132953920]

約数ペア:

[(1, 20132953920), (2, 10066476960), (3, 6710984640), (4, 5033238480), (5, 4026590784), (6, 3355492320), (8, 2516619240), (9, 2236994880), (10, 2013295392), (12, 1677746160), (15, 1342196928), (16, 1258309620), (18, 1118497440), (20, 1006647696), (24, 838873080), (27, 745664960), (30, 671098464), (32, 629154810), (36, 559248720), (40, 503323848), (45, 447398976), (48, 419436540), (54, 372832480), (60, 335549232), (64, 314577405), (72, 279624360), (80, 251661924), (90, 223699488), (96, 209718270), (108, 186416240), (120, 167774616), (135, 149132992), (144, 139812180), (160, 125830962), (180, 111849744), (192, 104859135), (216, 93208120), (240, 83887308), (270, 74566496), (288, 69906090), (320, 62915481), (360, 55924872), (432, 46604060), (480, 41943654), (540, 37283248), (576, 34953045), (720, 27962436), (864, 23302030), (960, 20971827), (1080, 18641624), (1440, 13981218), (1728, 11651015), (2160, 9320812), (2880, 6990609), (4320, 4660406), (8640, 2330203)]