2776804740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1093

約数の個数: 168

約数和(自身を含む): 8791917120

約数和(自身を除く): 6015112380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 227, 243, 270, 324, 405, 454, 486, 540, 681, 729, 810, 839, 908, 972, 1135, 1215, 1362, 1458, 1620, 1678, 2043, 2270, 2430, 2517, 2724, 2916, 3356, 3405, 3645, 4086, 4195, 4540, 4860, 5034, 6129, 6810, 7290, 7551, 8172, 8390, 10068, 10215, 12258, 12585, 13620, 14580, 15102, 16780, 18387, 20430, 22653, 24516, 25170, 30204, 30645, 36774, 37755, 40860, 45306, 50340, 55161, 61290, 67959, 73548, 75510, 90612, 91935, 110322, 113265, 122580, 135918, 151020, 165483, 183870, 190453, 203877, 220644, 226530, 271836, 275805, 330966, 339795, 367740, 380906, 407754, 453060, 551610, 571359, 611631, 661932, 679590, 761812, 815508, 827415, 952265, 1019385, 1103220, 1142718, 1223262, 1359180, 1654830, 1714077, 1904530, 2038770, 2285436, 2446524, 2856795, 3058155, 3309660, 3428154, 3809060, 4077540, 5142231, 5713590, 6116310, 6856308, 8570385, 10284462, 11427180, 12232620, 15426693, 17140770, 20568924, 25711155, 30853386, 34281540, 46280079, 51422310, 61706772, 77133465, 92560158, 102844620, 138840237, 154266930, 185120316, 231400395, 277680474, 308533860, 462800790, 555360948, 694201185, 925601580, 1388402370, 2776804740]

約数ペア:

[(1, 2776804740), (2, 1388402370), (3, 925601580), (4, 694201185), (5, 555360948), (6, 462800790), (9, 308533860), (10, 277680474), (12, 231400395), (15, 185120316), (18, 154266930), (20, 138840237), (27, 102844620), (30, 92560158), (36, 77133465), (45, 61706772), (54, 51422310), (60, 46280079), (81, 34281540), (90, 30853386), (108, 25711155), (135, 20568924), (162, 17140770), (180, 15426693), (227, 12232620), (243, 11427180), (270, 10284462), (324, 8570385), (405, 6856308), (454, 6116310), (486, 5713590), (540, 5142231), (681, 4077540), (729, 3809060), (810, 3428154), (839, 3309660), (908, 3058155), (972, 2856795), (1135, 2446524), (1215, 2285436), (1362, 2038770), (1458, 1904530), (1620, 1714077), (1678, 1654830), (2043, 1359180), (2270, 1223262), (2430, 1142718), (2517, 1103220), (2724, 1019385), (2916, 952265), (3356, 827415), (3405, 815508), (3645, 761812), (4086, 679590), (4195, 661932), (4540, 611631), (4860, 571359), (5034, 551610), (6129, 453060), (6810, 407754), (7290, 380906), (7551, 367740), (8172, 339795), (8390, 330966), (10068, 275805), (10215, 271836), (12258, 226530), (12585, 220644), (13620, 203877), (14580, 190453), (15102, 183870), (16780, 165483), (18387, 151020), (20430, 135918), (22653, 122580), (24516, 113265), (25170, 110322), (30204, 91935), (30645, 90612), (36774, 75510), (37755, 73548), (40860, 67959), (45306, 61290), (50340, 55161)]