3820760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4153}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 8972640

約数和(自身を除く): 5151880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4153, 8306, 16612, 20765, 33224, 41530, 83060, 95519, 166120, 191038, 382076, 477595, 764152, 955190, 1910380, 3820760]

約数ペア:

[(1, 3820760), (2, 1910380), (4, 955190), (5, 764152), (8, 477595), (10, 382076), (20, 191038), (23, 166120), (40, 95519), (46, 83060), (92, 41530), (115, 33224), (184, 20765), (230, 16612), (460, 8306), (920, 4153)]