64021552440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{533512937}}^1$

素因数の和:533512951

約数の個数: 32

約数和(自身を含む): 192064657680

約数和(自身を除く): 128043105240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 533512937, 1067025874, 1600538811, 2134051748, 2667564685, 3201077622, 4268103496, 5335129370, 6402155244, 8002694055, 10670258740, 12804310488, 16005388110, 21340517480, 32010776220, 64021552440]

約数ペア:

[(1, 64021552440), (2, 32010776220), (3, 21340517480), (4, 16005388110), (5, 12804310488), (6, 10670258740), (8, 8002694055), (10, 6402155244), (12, 5335129370), (15, 4268103496), (20, 3201077622), (24, 2667564685), (30, 2134051748), (40, 1600538811), (60, 1067025874), (120, 533512937)]