13897440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3217}}^1$

素因数の和:3241

約数の個数: 96

約数和(自身を含む): 48656160

約数和(自身を除く): 34758720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3217, 4320, 6434, 9651, 12868, 16085, 19302, 25736, 28953, 32170, 38604, 48255, 51472, 57906, 64340, 77208, 86859, 96510, 102944, 115812, 128680, 144765, 154416, 173718, 193020, 231624, 257360, 289530, 308832, 347436, 386040, 434295, 463248, 514720, 579060, 694872, 772080, 868590, 926496, 1158120, 1389744, 1544160, 1737180, 2316240, 2779488, 3474360, 4632480, 6948720, 13897440]

約数ペア:

[(1, 13897440), (2, 6948720), (3, 4632480), (4, 3474360), (5, 2779488), (6, 2316240), (8, 1737180), (9, 1544160), (10, 1389744), (12, 1158120), (15, 926496), (16, 868590), (18, 772080), (20, 694872), (24, 579060), (27, 514720), (30, 463248), (32, 434295), (36, 386040), (40, 347436), (45, 308832), (48, 289530), (54, 257360), (60, 231624), (72, 193020), (80, 173718), (90, 154416), (96, 144765), (108, 128680), (120, 115812), (135, 102944), (144, 96510), (160, 86859), (180, 77208), (216, 64340), (240, 57906), (270, 51472), (288, 48255), (360, 38604), (432, 32170), (480, 28953), (540, 25736), (720, 19302), (864, 16085), (1080, 12868), (1440, 9651), (2160, 6434), (3217, 4320)]