1085837520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{122279}}^1$

素因数の和:122332

約数の個数: 80

約数和(自身を含む): 3457100160

約数和(自身を除く): 2371262640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 122279, 244558, 366837, 489116, 611395, 733674, 978232, 1222790, 1467348, 1834185, 1956464, 2445580, 2934696, 3668370, 4524323, 4891160, 5869392, 7336740, 9048646, 9782320, 13572969, 14673480, 18097292, 22621615, 27145938, 29346960, 36194584, 45243230, 54291876, 67864845, 72389168, 90486460, 108583752, 135729690, 180972920, 217167504, 271459380, 361945840, 542918760, 1085837520]

約数ペア:

[(1, 1085837520), (2, 542918760), (3, 361945840), (4, 271459380), (5, 217167504), (6, 180972920), (8, 135729690), (10, 108583752), (12, 90486460), (15, 72389168), (16, 67864845), (20, 54291876), (24, 45243230), (30, 36194584), (37, 29346960), (40, 27145938), (48, 22621615), (60, 18097292), (74, 14673480), (80, 13572969), (111, 9782320), (120, 9048646), (148, 7336740), (185, 5869392), (222, 4891160), (240, 4524323), (296, 3668370), (370, 2934696), (444, 2445580), (555, 1956464), (592, 1834185), (740, 1467348), (888, 1222790), (1110, 978232), (1480, 733674), (1776, 611395), (2220, 489116), (2960, 366837), (4440, 244558), (8880, 122279)]