15394320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7127}}^1$

素因数の和:7149

約数の個数: 80

約数和(自身を含む): 53032320

約数和(自身を除く): 37638000

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, 7127, 14254, 21381, 28508, 35635, 42762, 57016, 64143, 71270, 85524, 106905, 114032, 128286, 142540, 171048, 192429, 213810, 256572, 285080, 320715, 342096, 384858, 427620, 513144, 570160, 641430, 769716, 855240, 962145, 1026288, 1282860, 1539432, 1710480, 1924290, 2565720, 3078864, 3848580, 5131440, 7697160, 15394320]

約数ペア:

[(1, 15394320), (2, 7697160), (3, 5131440), (4, 3848580), (5, 3078864), (6, 2565720), (8, 1924290), (9, 1710480), (10, 1539432), (12, 1282860), (15, 1026288), (16, 962145), (18, 855240), (20, 769716), (24, 641430), (27, 570160), (30, 513144), (36, 427620), (40, 384858), (45, 342096), (48, 320715), (54, 285080), (60, 256572), (72, 213810), (80, 192429), (90, 171048), (108, 142540), (120, 128286), (135, 114032), (144, 106905), (180, 85524), (216, 71270), (240, 64143), (270, 57016), (360, 42762), (432, 35635), (540, 28508), (720, 21381), (1080, 14254), (2160, 7127)]