12635640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35099}}^1$

素因数の和:35116

約数の個数: 48

約数和(自身を含む): 41067000

約数和(自身を除く): 28431360

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, 35099, 70198, 105297, 140396, 175495, 210594, 280792, 315891, 350990, 421188, 526485, 631782, 701980, 842376, 1052970, 1263564, 1403960, 1579455, 2105940, 2527128, 3158910, 4211880, 6317820, 12635640]

約数ペア:

[(1, 12635640), (2, 6317820), (3, 4211880), (4, 3158910), (5, 2527128), (6, 2105940), (8, 1579455), (9, 1403960), (10, 1263564), (12, 1052970), (15, 842376), (18, 701980), (20, 631782), (24, 526485), (30, 421188), (36, 350990), (40, 315891), (45, 280792), (60, 210594), (72, 175495), (90, 140396), (120, 105297), (180, 70198), (360, 35099)]