6448585860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2107381}}^1$

素因数の和:2107413

約数の個数: 72

約数和(自身を含む): 20711350296

約数和(自身を除く): 14262764436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 2107381, 4214762, 6322143, 8429524, 10536905, 12644286, 18966429, 21073810, 25288572, 31610715, 35825477, 37932858, 42147620, 63221430, 71650954, 75865716, 94832145, 107476431, 126442860, 143301908, 179127385, 189664290, 214952862, 322429293, 358254770, 379328580, 429905724, 537382155, 644858586, 716509540, 1074764310, 1289717172, 1612146465, 2149528620, 3224292930, 6448585860]

約数ペア:

[(1, 6448585860), (2, 3224292930), (3, 2149528620), (4, 1612146465), (5, 1289717172), (6, 1074764310), (9, 716509540), (10, 644858586), (12, 537382155), (15, 429905724), (17, 379328580), (18, 358254770), (20, 322429293), (30, 214952862), (34, 189664290), (36, 179127385), (45, 143301908), (51, 126442860), (60, 107476431), (68, 94832145), (85, 75865716), (90, 71650954), (102, 63221430), (153, 42147620), (170, 37932858), (180, 35825477), (204, 31610715), (255, 25288572), (306, 21073810), (340, 18966429), (510, 12644286), (612, 10536905), (765, 8429524), (1020, 6322143), (1530, 4214762), (3060, 2107381)]