42875595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 45828405

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 295, 315, 413, 531, 769, 885, 945, 1239, 1593, 2065, 2307, 2655, 3717, 3845, 5383, 6195, 6921, 7965, 11151, 11535, 16149, 18585, 20763, 26915, 34605, 45371, 48447, 55755, 80745, 103815, 136113, 145341, 226855, 242235, 317597, 408339, 680565, 726705, 952791, 1225017, 1587985, 2041695, 2858373, 4763955, 6125085, 8575119, 14291865, 42875595]

約数ペア:

[(1, 42875595), (3, 14291865), (5, 8575119), (7, 6125085), (9, 4763955), (15, 2858373), (21, 2041695), (27, 1587985), (35, 1225017), (45, 952791), (59, 726705), (63, 680565), (105, 408339), (135, 317597), (177, 242235), (189, 226855), (295, 145341), (315, 136113), (413, 103815), (531, 80745), (769, 55755), (885, 48447), (945, 45371), (1239, 34605), (1593, 26915), (2065, 20763), (2307, 18585), (2655, 16149), (3717, 11535), (3845, 11151), (5383, 7965), (6195, 6921)]