82823920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45013}}^1$

素因数の和:45049

約数の個数: 40

約数和(自身を含む): 200942496

約数和(自身を除く): 118118576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 45013, 90026, 180052, 225065, 360104, 450130, 720208, 900260, 1035299, 1800520, 2070598, 3601040, 4141196, 5176495, 8282392, 10352990, 16564784, 20705980, 41411960, 82823920]

約数ペア:

[(1, 82823920), (2, 41411960), (4, 20705980), (5, 16564784), (8, 10352990), (10, 8282392), (16, 5176495), (20, 4141196), (23, 3601040), (40, 2070598), (46, 1800520), (80, 1035299), (92, 900260), (115, 720208), (184, 450130), (230, 360104), (368, 225065), (460, 180052), (920, 90026), (1840, 45013)]