1307788230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6227563}}^1$

素因数の和:6227580

約数の個数: 32

約数和(自身を含む): 3587076864

約数和(自身を除く): 2279288634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6227563, 12455126, 18682689, 31137815, 37365378, 43592941, 62275630, 87185882, 93413445, 130778823, 186826890, 217964705, 261557646, 435929410, 653894115, 1307788230]

約数ペア:

[(1, 1307788230), (2, 653894115), (3, 435929410), (5, 261557646), (6, 217964705), (7, 186826890), (10, 130778823), (14, 93413445), (15, 87185882), (21, 62275630), (30, 43592941), (35, 37365378), (42, 31137815), (70, 18682689), (105, 12455126), (210, 6227563)]