139826280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105929}}^1$

素因数の和:105954

約数の個数: 64

約数和(自身を含む): 457617600

約数和(自身を除く): 317791320

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, 105929, 211858, 317787, 423716, 529645, 635574, 847432, 1059290, 1165219, 1271148, 1588935, 2118580, 2330438, 2542296, 3177870, 3495657, 4237160, 4660876, 5826095, 6355740, 6991314, 9321752, 11652190, 12711480, 13982628, 17478285, 23304380, 27965256, 34956570, 46608760, 69913140, 139826280]

約数ペア:

[(1, 139826280), (2, 69913140), (3, 46608760), (4, 34956570), (5, 27965256), (6, 23304380), (8, 17478285), (10, 13982628), (11, 12711480), (12, 11652190), (15, 9321752), (20, 6991314), (22, 6355740), (24, 5826095), (30, 4660876), (33, 4237160), (40, 3495657), (44, 3177870), (55, 2542296), (60, 2330438), (66, 2118580), (88, 1588935), (110, 1271148), (120, 1165219), (132, 1059290), (165, 847432), (220, 635574), (264, 529645), (330, 423716), (440, 317787), (660, 211858), (1320, 105929)]