15769920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16427}}^1$

素因数の和:16447

約数の個数: 56

約数和(自身を含む): 50072544

約数和(自身を除く): 34302624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 16427, 32854, 49281, 65708, 82135, 98562, 131416, 164270, 197124, 246405, 262832, 328540, 394248, 492810, 525664, 657080, 788496, 985620, 1051328, 1314160, 1576992, 1971240, 2628320, 3153984, 3942480, 5256640, 7884960, 15769920]

約数ペア:

[(1, 15769920), (2, 7884960), (3, 5256640), (4, 3942480), (5, 3153984), (6, 2628320), (8, 1971240), (10, 1576992), (12, 1314160), (15, 1051328), (16, 985620), (20, 788496), (24, 657080), (30, 525664), (32, 492810), (40, 394248), (48, 328540), (60, 262832), (64, 246405), (80, 197124), (96, 164270), (120, 131416), (160, 98562), (192, 82135), (240, 65708), (320, 49281), (480, 32854), (960, 16427)]