75812140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{164809}}^1$

素因数の和:164841

約数の個数: 24

約数和(自身を含む): 166128480

約数和(自身を除く): 90316340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 164809, 329618, 659236, 824045, 1648090, 3296180, 3790607, 7581214, 15162428, 18953035, 37906070, 75812140]

約数ペア:

[(1, 75812140), (2, 37906070), (4, 18953035), (5, 15162428), (10, 7581214), (20, 3790607), (23, 3296180), (46, 1648090), (92, 824045), (115, 659236), (230, 329618), (460, 164809)]