11885760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4127}}^1$

素因数の和:4150

約数の個数: 84

約数和(自身を含む): 40891968

約数和(自身を除く): 29006208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4127, 8254, 12381, 16508, 20635, 24762, 33016, 37143, 41270, 49524, 61905, 66032, 74286, 82540, 99048, 123810, 132064, 148572, 165080, 185715, 198096, 247620, 264128, 297144, 330160, 371430, 396192, 495240, 594288, 660320, 742860, 792384, 990480, 1188576, 1320640, 1485720, 1980960, 2377152, 2971440, 3961920, 5942880, 11885760]

約数ペア:

[(1, 11885760), (2, 5942880), (3, 3961920), (4, 2971440), (5, 2377152), (6, 1980960), (8, 1485720), (9, 1320640), (10, 1188576), (12, 990480), (15, 792384), (16, 742860), (18, 660320), (20, 594288), (24, 495240), (30, 396192), (32, 371430), (36, 330160), (40, 297144), (45, 264128), (48, 247620), (60, 198096), (64, 185715), (72, 165080), (80, 148572), (90, 132064), (96, 123810), (120, 99048), (144, 82540), (160, 74286), (180, 66032), (192, 61905), (240, 49524), (288, 41270), (320, 37143), (360, 33016), (480, 24762), (576, 20635), (720, 16508), (960, 12381), (1440, 8254), (2880, 4127)]