61120260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{339557}}^1$

素因数の和:339572

約数の個数: 36

約数和(自身を含む): 185398668

約数和(自身を除く): 124278408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 339557, 679114, 1018671, 1358228, 1697785, 2037342, 3056013, 3395570, 4074684, 5093355, 6112026, 6791140, 10186710, 12224052, 15280065, 20373420, 30560130, 61120260]

約数ペア:

[(1, 61120260), (2, 30560130), (3, 20373420), (4, 15280065), (5, 12224052), (6, 10186710), (9, 6791140), (10, 6112026), (12, 5093355), (15, 4074684), (18, 3395570), (20, 3056013), (30, 2037342), (36, 1697785), (45, 1358228), (60, 1018671), (90, 679114), (180, 339557)]