27623920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15013}}^1$

素因数の和:15049

約数の個数: 40

約数和(自身を含む): 67022496

約数和(自身を除く): 39398576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 15013, 30026, 60052, 75065, 120104, 150130, 240208, 300260, 345299, 600520, 690598, 1201040, 1381196, 1726495, 2762392, 3452990, 5524784, 6905980, 13811960, 27623920]

約数ペア:

[(1, 27623920), (2, 13811960), (4, 6905980), (5, 5524784), (8, 3452990), (10, 2762392), (16, 1726495), (20, 1381196), (23, 1201040), (40, 690598), (46, 600520), (80, 345299), (92, 300260), (115, 240208), (184, 150130), (230, 120104), (368, 75065), (460, 60052), (920, 30026), (1840, 15013)]