45612220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 100618560

約数和(自身を除く): 55006340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 229, 230, 433, 458, 460, 866, 916, 1145, 1732, 2165, 2290, 4330, 4580, 5267, 8660, 9959, 10534, 19918, 21068, 26335, 39836, 49795, 52670, 99157, 99590, 105340, 198314, 199180, 396628, 495785, 991570, 1983140, 2280611, 4561222, 9122444, 11403055, 22806110, 45612220]

約数ペア:

[(1, 45612220), (2, 22806110), (4, 11403055), (5, 9122444), (10, 4561222), (20, 2280611), (23, 1983140), (46, 991570), (92, 495785), (115, 396628), (229, 199180), (230, 198314), (433, 105340), (458, 99590), (460, 99157), (866, 52670), (916, 49795), (1145, 39836), (1732, 26335), (2165, 21068), (2290, 19918), (4330, 10534), (4580, 9959), (5267, 8660)]