212388060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{34367}}^1$

素因数の和:34482

約数の個数: 48

約数和(自身を含む): 600477696

約数和(自身を除く): 388089636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 34367, 68734, 103101, 137468, 171835, 206202, 343670, 412404, 515505, 687340, 1031010, 2062020, 3539801, 7079602, 10619403, 14159204, 17699005, 21238806, 35398010, 42477612, 53097015, 70796020, 106194030, 212388060]

約数ペア:

[(1, 212388060), (2, 106194030), (3, 70796020), (4, 53097015), (5, 42477612), (6, 35398010), (10, 21238806), (12, 17699005), (15, 14159204), (20, 10619403), (30, 7079602), (60, 3539801), (103, 2062020), (206, 1031010), (309, 687340), (412, 515505), (515, 412404), (618, 343670), (1030, 206202), (1236, 171835), (1545, 137468), (2060, 103101), (3090, 68734), (6180, 34367)]