275101920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{21227}}^1$

素因数の和:21254

約数の個数: 120

約数和(自身を含む): 970926264

約数和(自身を除く): 695824344

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 21227, 42454, 63681, 84908, 106135, 127362, 169816, 191043, 212270, 254724, 318405, 339632, 382086, 424540, 509448, 573129, 636810, 679264, 764172, 849080, 955215, 1018896, 1146258, 1273620, 1528344, 1698160, 1719387, 1910430, 2037792, 2292516, 2547240, 2865645, 3056688, 3396320, 3438774, 3820860, 4585032, 5094480, 5731290, 6113376, 6877548, 7641720, 8596935, 9170064, 10188960, 11462580, 13755096, 15283440, 17193870, 18340128, 22925160, 27510192, 30566880, 34387740, 45850320, 55020384, 68775480, 91700640, 137550960, 275101920]

約数ペア:

[(1, 275101920), (2, 137550960), (3, 91700640), (4, 68775480), (5, 55020384), (6, 45850320), (8, 34387740), (9, 30566880), (10, 27510192), (12, 22925160), (15, 18340128), (16, 17193870), (18, 15283440), (20, 13755096), (24, 11462580), (27, 10188960), (30, 9170064), (32, 8596935), (36, 7641720), (40, 6877548), (45, 6113376), (48, 5731290), (54, 5094480), (60, 4585032), (72, 3820860), (80, 3438774), (81, 3396320), (90, 3056688), (96, 2865645), (108, 2547240), (120, 2292516), (135, 2037792), (144, 1910430), (160, 1719387), (162, 1698160), (180, 1528344), (216, 1273620), (240, 1146258), (270, 1018896), (288, 955215), (324, 849080), (360, 764172), (405, 679264), (432, 636810), (480, 573129), (540, 509448), (648, 424540), (720, 382086), (810, 339632), (864, 318405), (1080, 254724), (1296, 212270), (1440, 191043), (1620, 169816), (2160, 127362), (2592, 106135), (3240, 84908), (4320, 63681), (6480, 42454), (12960, 21227)]