13428720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{6217}}^1$

素因数の和:6239

約数の個数: 80

約数和(自身を含む): 46261920

約数和(自身を除く): 32833200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 6217, 12434, 18651, 24868, 31085, 37302, 49736, 55953, 62170, 74604, 93255, 99472, 111906, 124340, 149208, 167859, 186510, 223812, 248680, 279765, 298416, 335718, 373020, 447624, 497360, 559530, 671436, 746040, 839295, 895248, 1119060, 1342872, 1492080, 1678590, 2238120, 2685744, 3357180, 4476240, 6714360, 13428720]

約数ペア:

[(1, 13428720), (2, 6714360), (3, 4476240), (4, 3357180), (5, 2685744), (6, 2238120), (8, 1678590), (9, 1492080), (10, 1342872), (12, 1119060), (15, 895248), (16, 839295), (18, 746040), (20, 671436), (24, 559530), (27, 497360), (30, 447624), (36, 373020), (40, 335718), (45, 298416), (48, 279765), (54, 248680), (60, 223812), (72, 186510), (80, 167859), (90, 149208), (108, 124340), (120, 111906), (135, 99472), (144, 93255), (180, 74604), (216, 62170), (240, 55953), (270, 49736), (360, 37302), (432, 31085), (540, 24868), (720, 18651), (1080, 12434), (2160, 6217)]