56264220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:271

約数の個数: 168

約数和(自身を含む): 188398224

約数和(自身を除く): 132134004

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, 227, 243, 255, 270, 306, 324, 340, 405, 454, 459, 486, 510, 540, 612, 681, 729, 765, 810, 908, 918, 972, 1020, 1135, 1215, 1362, 1377, 1458, 1530, 1620, 1836, 2043, 2270, 2295, 2430, 2724, 2754, 2916, 3060, 3405, 3645, 3859, 4086, 4131, 4540, 4590, 4860, 5508, 6129, 6810, 6885, 7290, 7718, 8172, 8262, 9180, 10215, 11577, 12258, 12393, 13620, 13770, 14580, 15436, 16524, 18387, 19295, 20430, 20655, 23154, 24516, 24786, 27540, 30645, 34731, 36774, 38590, 40860, 41310, 46308, 49572, 55161, 57885, 61290, 61965, 69462, 73548, 77180, 82620, 91935, 104193, 110322, 115770, 122580, 123930, 138924, 165483, 173655, 183870, 208386, 220644, 231540, 247860, 275805, 312579, 330966, 347310, 367740, 416772, 520965, 551610, 625158, 661932, 694620, 827415, 937737, 1041930, 1103220, 1250316, 1562895, 1654830, 1875474, 2083860, 2813211, 3125790, 3309660, 3750948, 4688685, 5626422, 6251580, 9377370, 11252844, 14066055, 18754740, 28132110, 56264220]

約数ペア:

[(1, 56264220), (2, 28132110), (3, 18754740), (4, 14066055), (5, 11252844), (6, 9377370), (9, 6251580), (10, 5626422), (12, 4688685), (15, 3750948), (17, 3309660), (18, 3125790), (20, 2813211), (27, 2083860), (30, 1875474), (34, 1654830), (36, 1562895), (45, 1250316), (51, 1103220), (54, 1041930), (60, 937737), (68, 827415), (81, 694620), (85, 661932), (90, 625158), (102, 551610), (108, 520965), (135, 416772), (153, 367740), (162, 347310), (170, 330966), (180, 312579), (204, 275805), (227, 247860), (243, 231540), (255, 220644), (270, 208386), (306, 183870), (324, 173655), (340, 165483), (405, 138924), (454, 123930), (459, 122580), (486, 115770), (510, 110322), (540, 104193), (612, 91935), (681, 82620), (729, 77180), (765, 73548), (810, 69462), (908, 61965), (918, 61290), (972, 57885), (1020, 55161), (1135, 49572), (1215, 46308), (1362, 41310), (1377, 40860), (1458, 38590), (1530, 36774), (1620, 34731), (1836, 30645), (2043, 27540), (2270, 24786), (2295, 24516), (2430, 23154), (2724, 20655), (2754, 20430), (2916, 19295), (3060, 18387), (3405, 16524), (3645, 15436), (3859, 14580), (4086, 13770), (4131, 13620), (4540, 12393), (4590, 12258), (4860, 11577), (5508, 10215), (6129, 9180), (6810, 8262), (6885, 8172), (7290, 7718)]