1510960040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{712717}}^1$

素因数の和:712781

約数の個数: 32

約数和(自身を含む): 3463809480

約数和(自身を除く): 1952849440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 712717, 1425434, 2850868, 3563585, 5701736, 7127170, 14254340, 28508680, 37774001, 75548002, 151096004, 188870005, 302192008, 377740010, 755480020, 1510960040]

約数ペア:

[(1, 1510960040), (2, 755480020), (4, 377740010), (5, 302192008), (8, 188870005), (10, 151096004), (20, 75548002), (40, 37774001), (53, 28508680), (106, 14254340), (212, 7127170), (265, 5701736), (424, 3563585), (530, 2850868), (1060, 1425434), (2120, 712717)]