1938413640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{14779}}^1$

素因数の和:15886

約数の個数: 64

約数和(自身を含む): 5820955200

約数和(自身を除く): 3882541560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1093, 2186, 3279, 4372, 5465, 6558, 8744, 10930, 13116, 14779, 16395, 21860, 26232, 29558, 32790, 43720, 44337, 59116, 65580, 73895, 88674, 118232, 131160, 147790, 177348, 221685, 295580, 354696, 443370, 591160, 886740, 1773480, 16153447, 32306894, 48460341, 64613788, 80767235, 96920682, 129227576, 161534470, 193841364, 242301705, 323068940, 387682728, 484603410, 646137880, 969206820, 1938413640]

約数ペア:

[(1, 1938413640), (2, 969206820), (3, 646137880), (4, 484603410), (5, 387682728), (6, 323068940), (8, 242301705), (10, 193841364), (12, 161534470), (15, 129227576), (20, 96920682), (24, 80767235), (30, 64613788), (40, 48460341), (60, 32306894), (120, 16153447), (1093, 1773480), (2186, 886740), (3279, 591160), (4372, 443370), (5465, 354696), (6558, 295580), (8744, 221685), (10930, 177348), (13116, 147790), (14779, 131160), (16395, 118232), (21860, 88674), (26232, 73895), (29558, 65580), (32790, 59116), (43720, 44337)]