115235360

素因数分解:

$2^5\times 5^1\times {\mathrm{720221}}^1$

素因数の和:720236

約数の個数: 24

約数和(自身を含む): 272243916

約数和(自身を除く): 157008556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 720221, 1440442, 2880884, 3601105, 5761768, 7202210, 11523536, 14404420, 23047072, 28808840, 57617680, 115235360]

約数ペア:

[(1, 115235360), (2, 57617680), (4, 28808840), (5, 23047072), (8, 14404420), (10, 11523536), (16, 7202210), (20, 5761768), (32, 3601105), (40, 2880884), (80, 1440442), (160, 720221)]