121846040

素因数分解:

$2^3\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{2503}}^1$

素因数の和:3731

約数の個数: 32

約数和(自身を含む): 274488480

約数和(自身を除く): 152642440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1217, 2434, 2503, 4868, 5006, 6085, 9736, 10012, 12170, 12515, 20024, 24340, 25030, 48680, 50060, 100120, 3046151, 6092302, 12184604, 15230755, 24369208, 30461510, 60923020, 121846040]

約数ペア:

[(1, 121846040), (2, 60923020), (4, 30461510), (5, 24369208), (8, 15230755), (10, 12184604), (20, 6092302), (40, 3046151), (1217, 100120), (2434, 50060), (2503, 48680), (4868, 25030), (5006, 24340), (6085, 20024), (9736, 12515), (10012, 12170)]