135915290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3001}}^1$

素因数の和:3662

約数の個数: 32

約数和(自身を含む): 280122624

約数和(自身を除く): 144207334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1294, 3001, 3235, 4529, 6002, 6470, 9058, 15005, 21007, 22645, 30010, 42014, 45290, 105035, 210070, 1941647, 3883294, 9708235, 13591529, 19416470, 27183058, 67957645, 135915290]

約数ペア:

[(1, 135915290), (2, 67957645), (5, 27183058), (7, 19416470), (10, 13591529), (14, 9708235), (35, 3883294), (70, 1941647), (647, 210070), (1294, 105035), (3001, 45290), (3235, 42014), (4529, 30010), (6002, 22645), (6470, 21007), (9058, 15005)]