1730240

素因数分解:

$2^6\times 5^1\times {\mathrm{5407}}^1$

素因数の和:5424

約数の個数: 28

約数和(自身を含む): 4120896

約数和(自身を除く): 2390656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5407, 10814, 21628, 27035, 43256, 54070, 86512, 108140, 173024, 216280, 346048, 432560, 865120, 1730240]

約数ペア:

[(1, 1730240), (2, 865120), (4, 432560), (5, 346048), (8, 216280), (10, 173024), (16, 108140), (20, 86512), (32, 54070), (40, 43256), (64, 27035), (80, 21628), (160, 10814), (320, 5407)]