63377820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32009}}^1$

素因数の和:32035

約数の個数: 72

約数和(自身を含む): 209729520

約数和(自身を除く): 146351700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 32009, 64018, 96027, 128036, 160045, 192054, 288081, 320090, 352099, 384108, 480135, 576162, 640180, 704198, 960270, 1056297, 1152324, 1408396, 1440405, 1760495, 1920540, 2112594, 2880810, 3168891, 3520990, 4225188, 5281485, 5761620, 6337782, 7041980, 10562970, 12675564, 15844455, 21125940, 31688910, 63377820]

約数ペア:

[(1, 63377820), (2, 31688910), (3, 21125940), (4, 15844455), (5, 12675564), (6, 10562970), (9, 7041980), (10, 6337782), (11, 5761620), (12, 5281485), (15, 4225188), (18, 3520990), (20, 3168891), (22, 2880810), (30, 2112594), (33, 1920540), (36, 1760495), (44, 1440405), (45, 1408396), (55, 1152324), (60, 1056297), (66, 960270), (90, 704198), (99, 640180), (110, 576162), (132, 480135), (165, 384108), (180, 352099), (198, 320090), (220, 288081), (330, 192054), (396, 160045), (495, 128036), (660, 96027), (990, 64018), (1980, 32009)]