47065860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1747

約数の個数: 120

約数和(自身を含む): 156423960

約数和(自身を除く): 109358100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1709, 1836, 2295, 2754, 3060, 3418, 4590, 5127, 5508, 6836, 6885, 8545, 9180, 10254, 13770, 15381, 17090, 20508, 25635, 27540, 29053, 30762, 34180, 46143, 51270, 58106, 61524, 76905, 87159, 92286, 102540, 116212, 138429, 145265, 153810, 174318, 184572, 230715, 261477, 276858, 290530, 307620, 348636, 435795, 461430, 522954, 553716, 581060, 692145, 784431, 871590, 922860, 1045908, 1307385, 1384290, 1568862, 1743180, 2353293, 2614770, 2768580, 3137724, 3922155, 4706586, 5229540, 7844310, 9413172, 11766465, 15688620, 23532930, 47065860]

約数ペア:

[(1, 47065860), (2, 23532930), (3, 15688620), (4, 11766465), (5, 9413172), (6, 7844310), (9, 5229540), (10, 4706586), (12, 3922155), (15, 3137724), (17, 2768580), (18, 2614770), (20, 2353293), (27, 1743180), (30, 1568862), (34, 1384290), (36, 1307385), (45, 1045908), (51, 922860), (54, 871590), (60, 784431), (68, 692145), (81, 581060), (85, 553716), (90, 522954), (102, 461430), (108, 435795), (135, 348636), (153, 307620), (162, 290530), (170, 276858), (180, 261477), (204, 230715), (255, 184572), (270, 174318), (306, 153810), (324, 145265), (340, 138429), (405, 116212), (459, 102540), (510, 92286), (540, 87159), (612, 76905), (765, 61524), (810, 58106), (918, 51270), (1020, 46143), (1377, 34180), (1530, 30762), (1620, 29053), (1709, 27540), (1836, 25635), (2295, 20508), (2754, 17090), (3060, 15381), (3418, 13770), (4590, 10254), (5127, 9180), (5508, 8545), (6836, 6885)]