2731506282540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2167862129}}^1$

素因数の和:2167862151

約数の個数: 72

約数和(自身を含む): 9469221783840

約数和(自身を除く): 6737715501300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2167862129, 4335724258, 6503586387, 8671448516, 10839310645, 13007172774, 15175034903, 19510759161, 21678621290, 26014345548, 30350069806, 32517931935, 39021518322, 43357242580, 45525104709, 60700139612, 65035863870, 75875174515, 78043036644, 91050209418, 97553795805, 130071727740, 136575314127, 151750349030, 182100418836, 195107591610, 227625523545, 273150628254, 303500698060, 390215183220, 455251047090, 546301256508, 682876570635, 910502094180, 1365753141270, 2731506282540]

約数ペア:

[(1, 2731506282540), (2, 1365753141270), (3, 910502094180), (4, 682876570635), (5, 546301256508), (6, 455251047090), (7, 390215183220), (9, 303500698060), (10, 273150628254), (12, 227625523545), (14, 195107591610), (15, 182100418836), (18, 151750349030), (20, 136575314127), (21, 130071727740), (28, 97553795805), (30, 91050209418), (35, 78043036644), (36, 75875174515), (42, 65035863870), (45, 60700139612), (60, 45525104709), (63, 43357242580), (70, 39021518322), (84, 32517931935), (90, 30350069806), (105, 26014345548), (126, 21678621290), (140, 19510759161), (180, 15175034903), (210, 13007172774), (252, 10839310645), (315, 8671448516), (420, 6503586387), (630, 4335724258), (1260, 2167862129)]