85996440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238879}}^1$

素因数の和:238896

約数の個数: 48

約数和(自身を含む): 279489600

約数和(自身を除く): 193493160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238879, 477758, 716637, 955516, 1194395, 1433274, 1911032, 2149911, 2388790, 2866548, 3583185, 4299822, 4777580, 5733096, 7166370, 8599644, 9555160, 10749555, 14332740, 17199288, 21499110, 28665480, 42998220, 85996440]

約数ペア:

[(1, 85996440), (2, 42998220), (3, 28665480), (4, 21499110), (5, 17199288), (6, 14332740), (8, 10749555), (9, 9555160), (10, 8599644), (12, 7166370), (15, 5733096), (18, 4777580), (20, 4299822), (24, 3583185), (30, 2866548), (36, 2388790), (40, 2149911), (45, 1911032), (60, 1433274), (72, 1194395), (90, 955516), (120, 716637), (180, 477758), (360, 238879)]