27749531520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{4817627}}^1$

素因数の和:4817652

約数の個数: 96

約数和(自身を含む): 95822620920

約数和(自身を除く): 68073089400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 4817627, 9635254, 14452881, 19270508, 24088135, 28905762, 38541016, 43358643, 48176270, 57811524, 72264405, 77082032, 86717286, 96352540, 115623048, 144528810, 154164064, 173434572, 192705080, 216793215, 231246096, 289057620, 308328128, 346869144, 385410160, 433586430, 462492192, 578115240, 616656256, 693738288, 770820320, 867172860, 924984384, 1156230480, 1387476576, 1541640640, 1734345720, 1849968768, 2312460960, 2774953152, 3083281280, 3468691440, 4624921920, 5549906304, 6937382880, 9249843840, 13874765760, 27749531520]

約数ペア:

[(1, 27749531520), (2, 13874765760), (3, 9249843840), (4, 6937382880), (5, 5549906304), (6, 4624921920), (8, 3468691440), (9, 3083281280), (10, 2774953152), (12, 2312460960), (15, 1849968768), (16, 1734345720), (18, 1541640640), (20, 1387476576), (24, 1156230480), (30, 924984384), (32, 867172860), (36, 770820320), (40, 693738288), (45, 616656256), (48, 578115240), (60, 462492192), (64, 433586430), (72, 385410160), (80, 346869144), (90, 308328128), (96, 289057620), (120, 231246096), (128, 216793215), (144, 192705080), (160, 173434572), (180, 154164064), (192, 144528810), (240, 115623048), (288, 96352540), (320, 86717286), (360, 77082032), (384, 72264405), (480, 57811524), (576, 48176270), (640, 43358643), (720, 38541016), (960, 28905762), (1152, 24088135), (1440, 19270508), (1920, 14452881), (2880, 9635254), (5760, 4817627)]