2016231660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{36017}}^1$

素因数の和:36343

約数の個数: 72

約数和(自身を含む): 6135738336

約数和(自身を除く): 4119506676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1244, 1555, 1866, 2799, 3110, 3732, 4665, 5598, 6220, 9330, 11196, 13995, 18660, 27990, 36017, 55980, 72034, 108051, 144068, 180085, 216102, 324153, 360170, 432204, 540255, 648306, 720340, 1080510, 1296612, 1620765, 2161020, 3241530, 6483060, 11201287, 22402574, 33603861, 44805148, 56006435, 67207722, 100811583, 112012870, 134415444, 168019305, 201623166, 224025740, 336038610, 403246332, 504057915, 672077220, 1008115830, 2016231660]

約数ペア:

[(1, 2016231660), (2, 1008115830), (3, 672077220), (4, 504057915), (5, 403246332), (6, 336038610), (9, 224025740), (10, 201623166), (12, 168019305), (15, 134415444), (18, 112012870), (20, 100811583), (30, 67207722), (36, 56006435), (45, 44805148), (60, 33603861), (90, 22402574), (180, 11201287), (311, 6483060), (622, 3241530), (933, 2161020), (1244, 1620765), (1555, 1296612), (1866, 1080510), (2799, 720340), (3110, 648306), (3732, 540255), (4665, 432204), (5598, 360170), (6220, 324153), (9330, 216102), (11196, 180085), (13995, 144068), (18660, 108051), (27990, 72034), (36017, 55980)]