30841920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10709}}^1$

素因数の和:10732

約数の個数: 84

約数和(自身を含む): 106093260

約数和(自身を除く): 75251340

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, 10709, 21418, 32127, 42836, 53545, 64254, 85672, 96381, 107090, 128508, 160635, 171344, 192762, 214180, 257016, 321270, 342688, 385524, 428360, 481905, 514032, 642540, 685376, 771048, 856720, 963810, 1028064, 1285080, 1542096, 1713440, 1927620, 2056128, 2570160, 3084192, 3426880, 3855240, 5140320, 6168384, 7710480, 10280640, 15420960, 30841920]

約数ペア:

[(1, 30841920), (2, 15420960), (3, 10280640), (4, 7710480), (5, 6168384), (6, 5140320), (8, 3855240), (9, 3426880), (10, 3084192), (12, 2570160), (15, 2056128), (16, 1927620), (18, 1713440), (20, 1542096), (24, 1285080), (30, 1028064), (32, 963810), (36, 856720), (40, 771048), (45, 685376), (48, 642540), (60, 514032), (64, 481905), (72, 428360), (80, 385524), (90, 342688), (96, 321270), (120, 257016), (144, 214180), (160, 192762), (180, 171344), (192, 160635), (240, 128508), (288, 107090), (320, 96381), (360, 85672), (480, 64254), (576, 53545), (720, 42836), (960, 32127), (1440, 21418), (2880, 10709)]