63655740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117881}}^1$

素因数の和:117899

約数の個数: 48

約数和(自身を含む): 198041760

約数和(自身を除く): 134386020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 117881, 235762, 353643, 471524, 589405, 707286, 1060929, 1178810, 1414572, 1768215, 2121858, 2357620, 3182787, 3536430, 4243716, 5304645, 6365574, 7072860, 10609290, 12731148, 15913935, 21218580, 31827870, 63655740]

約数ペア:

[(1, 63655740), (2, 31827870), (3, 21218580), (4, 15913935), (5, 12731148), (6, 10609290), (9, 7072860), (10, 6365574), (12, 5304645), (15, 4243716), (18, 3536430), (20, 3182787), (27, 2357620), (30, 2121858), (36, 1768215), (45, 1414572), (54, 1178810), (60, 1060929), (90, 707286), (108, 589405), (135, 471524), (180, 353643), (270, 235762), (540, 117881)]