42282280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45959}}^1$

素因数の和:45993

約数の個数: 32

約数和(自身を含む): 99273600

約数和(自身を除く): 56991320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 45959, 91918, 183836, 229795, 367672, 459590, 919180, 1057057, 1838360, 2114114, 4228228, 5285285, 8456456, 10570570, 21141140, 42282280]

約数ペア:

[(1, 42282280), (2, 21141140), (4, 10570570), (5, 8456456), (8, 5285285), (10, 4228228), (20, 2114114), (23, 1838360), (40, 1057057), (46, 919180), (92, 459590), (115, 367672), (184, 229795), (230, 183836), (460, 91918), (920, 45959)]