15230240

素因数分解:

$2^5\times 5^1\times {\mathrm{95189}}^1$

素因数の和:95204

約数の個数: 24

約数和(自身を含む): 35981820

約数和(自身を除く): 20751580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 95189, 190378, 380756, 475945, 761512, 951890, 1523024, 1903780, 3046048, 3807560, 7615120, 15230240]

約数ペア:

[(1, 15230240), (2, 7615120), (4, 3807560), (5, 3046048), (8, 1903780), (10, 1523024), (16, 951890), (20, 761512), (32, 475945), (40, 380756), (80, 190378), (160, 95189)]