15002210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3433}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 29669760

約数和(自身を除く): 14667550

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3433, 4370, 6866, 17165, 34330, 65227, 78959, 130454, 157918, 326135, 394795, 652270, 789590, 1500221, 3000442, 7501105, 15002210]

約数ペア:

[(1, 15002210), (2, 7501105), (5, 3000442), (10, 1500221), (19, 789590), (23, 652270), (38, 394795), (46, 326135), (95, 157918), (115, 130454), (190, 78959), (230, 65227), (437, 34330), (874, 17165), (2185, 6866), (3433, 4370)]