5484040

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 12519360

約数和(自身を除く): 7035320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 1931, 2840, 3862, 7724, 9655, 15448, 19310, 38620, 77240, 137101, 274202, 548404, 685505, 1096808, 1371010, 2742020, 5484040]

約数ペア:

[(1, 5484040), (2, 2742020), (4, 1371010), (5, 1096808), (8, 685505), (10, 548404), (20, 274202), (40, 137101), (71, 77240), (142, 38620), (284, 19310), (355, 15448), (568, 9655), (710, 7724), (1420, 3862), (1931, 2840)]