54439380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10429}}^1$

素因数の和:10473

約数の個数: 72

約数和(自身を含む): 170843400

約数和(自身を除く): 116404020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 10429, 20858, 31287, 41716, 52145, 62574, 93861, 104290, 125148, 156435, 187722, 208580, 302441, 312870, 375444, 469305, 604882, 625740, 907323, 938610, 1209764, 1512205, 1814646, 1877220, 2721969, 3024410, 3629292, 4536615, 5443938, 6048820, 9073230, 10887876, 13609845, 18146460, 27219690, 54439380]

約数ペア:

[(1, 54439380), (2, 27219690), (3, 18146460), (4, 13609845), (5, 10887876), (6, 9073230), (9, 6048820), (10, 5443938), (12, 4536615), (15, 3629292), (18, 3024410), (20, 2721969), (29, 1877220), (30, 1814646), (36, 1512205), (45, 1209764), (58, 938610), (60, 907323), (87, 625740), (90, 604882), (116, 469305), (145, 375444), (174, 312870), (180, 302441), (261, 208580), (290, 187722), (348, 156435), (435, 125148), (522, 104290), (580, 93861), (870, 62574), (1044, 52145), (1305, 41716), (1740, 31287), (2610, 20858), (5220, 10429)]