30148146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79757}}^1$

素因数の和:79775

約数の個数: 32

約数和(自身を含む): 76567680

約数和(自身を除く): 46419534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 79757, 159514, 239271, 478542, 558299, 717813, 1116598, 1435626, 1674897, 2153439, 3349794, 4306878, 5024691, 10049382, 15074073, 30148146]

約数ペア:

[(1, 30148146), (2, 15074073), (3, 10049382), (6, 5024691), (7, 4306878), (9, 3349794), (14, 2153439), (18, 1674897), (21, 1435626), (27, 1116598), (42, 717813), (54, 558299), (63, 478542), (126, 239271), (189, 159514), (378, 79757)]