74725365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 141571584

約数和(自身を除く): 66846219

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 3167, 4719, 7865, 9501, 15835, 23595, 34837, 41171, 47505, 104511, 123513, 174185, 205855, 383207, 452881, 522555, 617565, 1149621, 1358643, 1916035, 2264405, 4981691, 5748105, 6793215, 14945073, 24908455, 74725365]

約数ペア:

[(1, 74725365), (3, 24908455), (5, 14945073), (11, 6793215), (13, 5748105), (15, 4981691), (33, 2264405), (39, 1916035), (55, 1358643), (65, 1149621), (121, 617565), (143, 522555), (165, 452881), (195, 383207), (363, 205855), (429, 174185), (605, 123513), (715, 104511), (1573, 47505), (1815, 41171), (2145, 34837), (3167, 23595), (4719, 15835), (7865, 9501)]