1425498780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2437}}^1\times {\mathrm{9749}}^1$

素因数の和:12198

約数の個数: 48

約数和(自身を含む): 3993444000

約数和(自身を除く): 2567945220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2437, 4874, 7311, 9748, 9749, 12185, 14622, 19498, 24370, 29244, 29247, 36555, 38996, 48740, 48745, 58494, 73110, 97490, 116988, 146220, 146235, 194980, 292470, 584940, 23758313, 47516626, 71274939, 95033252, 118791565, 142549878, 237583130, 285099756, 356374695, 475166260, 712749390, 1425498780]

約数ペア:

[(1, 1425498780), (2, 712749390), (3, 475166260), (4, 356374695), (5, 285099756), (6, 237583130), (10, 142549878), (12, 118791565), (15, 95033252), (20, 71274939), (30, 47516626), (60, 23758313), (2437, 584940), (4874, 292470), (7311, 194980), (9748, 146235), (9749, 146220), (12185, 116988), (14622, 97490), (19498, 73110), (24370, 58494), (29244, 48745), (29247, 48740), (36555, 38996)]