66797160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29297}}^1$

素因数の和:29330

約数の個数: 64

約数和(自身を含む): 210945600

約数和(自身を除く): 144148440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 29297, 58594, 87891, 117188, 146485, 175782, 234376, 292970, 351564, 439455, 556643, 585940, 703128, 878910, 1113286, 1171880, 1669929, 1757820, 2226572, 2783215, 3339858, 3515640, 4453144, 5566430, 6679716, 8349645, 11132860, 13359432, 16699290, 22265720, 33398580, 66797160]

約数ペア:

[(1, 66797160), (2, 33398580), (3, 22265720), (4, 16699290), (5, 13359432), (6, 11132860), (8, 8349645), (10, 6679716), (12, 5566430), (15, 4453144), (19, 3515640), (20, 3339858), (24, 2783215), (30, 2226572), (38, 1757820), (40, 1669929), (57, 1171880), (60, 1113286), (76, 878910), (95, 703128), (114, 585940), (120, 556643), (152, 439455), (190, 351564), (228, 292970), (285, 234376), (380, 175782), (456, 146485), (570, 117188), (760, 87891), (1140, 58594), (2280, 29297)]