27783690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1507

約数の個数: 64

約数和(自身を含む): 74027520

約数和(自身を除く): 46243830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1298, 1427, 1770, 1947, 2854, 3245, 3894, 4281, 6490, 7135, 8562, 9735, 14270, 15697, 19470, 21405, 31394, 42810, 47091, 78485, 84193, 94182, 156970, 168386, 235455, 252579, 420965, 470910, 505158, 841930, 926123, 1262895, 1852246, 2525790, 2778369, 4630615, 5556738, 9261230, 13891845, 27783690]

約数ペア:

[(1, 27783690), (2, 13891845), (3, 9261230), (5, 5556738), (6, 4630615), (10, 2778369), (11, 2525790), (15, 1852246), (22, 1262895), (30, 926123), (33, 841930), (55, 505158), (59, 470910), (66, 420965), (110, 252579), (118, 235455), (165, 168386), (177, 156970), (295, 94182), (330, 84193), (354, 78485), (590, 47091), (649, 42810), (885, 31394), (1298, 21405), (1427, 19470), (1770, 15697), (1947, 14270), (2854, 9735), (3245, 8562), (3894, 7135), (4281, 6490)]