15384048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1154

約数の個数: 60

約数和(自身を含む): 42255480

約数和(自身を除く): 26871432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 578, 816, 867, 1109, 1156, 1734, 2218, 2312, 3327, 3468, 4436, 4624, 6654, 6936, 8872, 13308, 13872, 17744, 18853, 26616, 37706, 53232, 56559, 75412, 113118, 150824, 226236, 301648, 320501, 452472, 641002, 904944, 961503, 1282004, 1923006, 2564008, 3846012, 5128016, 7692024, 15384048]

約数ペア:

[(1, 15384048), (2, 7692024), (3, 5128016), (4, 3846012), (6, 2564008), (8, 1923006), (12, 1282004), (16, 961503), (17, 904944), (24, 641002), (34, 452472), (48, 320501), (51, 301648), (68, 226236), (102, 150824), (136, 113118), (204, 75412), (272, 56559), (289, 53232), (408, 37706), (578, 26616), (816, 18853), (867, 17744), (1109, 13872), (1156, 13308), (1734, 8872), (2218, 6936), (2312, 6654), (3327, 4624), (3468, 4436)]