115404140

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{16073}}^1$

素因数の和:16441

約数の個数: 24

約数和(自身を含む): 243038880

約数和(自身を除く): 127634740

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 16073, 32146, 64292, 80365, 160730, 321460, 5770207, 11540414, 23080828, 28851035, 57702070, 115404140]

約数ペア:

[(1, 115404140), (2, 57702070), (4, 28851035), (5, 23080828), (10, 11540414), (20, 5770207), (359, 321460), (718, 160730), (1436, 80365), (1795, 64292), (3590, 32146), (7180, 16073)]