13805880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10459}}^1$

素因数の和:10484

約数の個数: 64

約数和(自身を含む): 45187200

約数和(自身を除く): 31381320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 10459, 20918, 31377, 41836, 52295, 62754, 83672, 104590, 115049, 125508, 156885, 209180, 230098, 251016, 313770, 345147, 418360, 460196, 575245, 627540, 690294, 920392, 1150490, 1255080, 1380588, 1725735, 2300980, 2761176, 3451470, 4601960, 6902940, 13805880]

約数ペア:

[(1, 13805880), (2, 6902940), (3, 4601960), (4, 3451470), (5, 2761176), (6, 2300980), (8, 1725735), (10, 1380588), (11, 1255080), (12, 1150490), (15, 920392), (20, 690294), (22, 627540), (24, 575245), (30, 460196), (33, 418360), (40, 345147), (44, 313770), (55, 251016), (60, 230098), (66, 209180), (88, 156885), (110, 125508), (120, 115049), (132, 104590), (165, 83672), (220, 62754), (264, 52295), (330, 41836), (440, 31377), (660, 20918), (1320, 10459)]