68234580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379081}}^1$

素因数の和:379096

約数の個数: 36

約数和(自身を含む): 206978772

約数和(自身を除く): 138744192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379081, 758162, 1137243, 1516324, 1895405, 2274486, 3411729, 3790810, 4548972, 5686215, 6823458, 7581620, 11372430, 13646916, 17058645, 22744860, 34117290, 68234580]

約数ペア:

[(1, 68234580), (2, 34117290), (3, 22744860), (4, 17058645), (5, 13646916), (6, 11372430), (9, 7581620), (10, 6823458), (12, 5686215), (15, 4548972), (18, 3790810), (20, 3411729), (30, 2274486), (36, 1895405), (45, 1516324), (60, 1137243), (90, 758162), (180, 379081)]