66790650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{445271}}^1$

素因数の和:445286

約数の個数: 24

約数和(自身を含む): 165641184

約数和(自身を除く): 98850534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 445271, 890542, 1335813, 2226355, 2671626, 4452710, 6679065, 11131775, 13358130, 22263550, 33395325, 66790650]

約数ペア:

[(1, 66790650), (2, 33395325), (3, 22263550), (5, 13358130), (6, 11131775), (10, 6679065), (15, 4452710), (25, 2671626), (30, 2226355), (50, 1335813), (75, 890542), (150, 445271)]