84373920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19531}}^1$

素因数の和:19555

約数の個数: 96

約数和(自身を含む): 295323840

約数和(自身を除く): 210949920

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, 4320, 19531, 39062, 58593, 78124, 97655, 117186, 156248, 175779, 195310, 234372, 292965, 312496, 351558, 390620, 468744, 527337, 585930, 624992, 703116, 781240, 878895, 937488, 1054674, 1171860, 1406232, 1562480, 1757790, 1874976, 2109348, 2343720, 2636685, 2812464, 3124960, 3515580, 4218696, 4687440, 5273370, 5624928, 7031160, 8437392, 9374880, 10546740, 14062320, 16874784, 21093480, 28124640, 42186960, 84373920]

約数ペア:

[(1, 84373920), (2, 42186960), (3, 28124640), (4, 21093480), (5, 16874784), (6, 14062320), (8, 10546740), (9, 9374880), (10, 8437392), (12, 7031160), (15, 5624928), (16, 5273370), (18, 4687440), (20, 4218696), (24, 3515580), (27, 3124960), (30, 2812464), (32, 2636685), (36, 2343720), (40, 2109348), (45, 1874976), (48, 1757790), (54, 1562480), (60, 1406232), (72, 1171860), (80, 1054674), (90, 937488), (96, 878895), (108, 781240), (120, 703116), (135, 624992), (144, 585930), (160, 527337), (180, 468744), (216, 390620), (240, 351558), (270, 312496), (288, 292965), (360, 234372), (432, 195310), (480, 175779), (540, 156248), (720, 117186), (864, 97655), (1080, 78124), (1440, 58593), (2160, 39062), (4320, 19531)]