283531170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727003}}^1$

素因数の和:727026

約数の個数: 32

約数和(自身を含む): 732820032

約数和(自身を除く): 449288862

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 727003, 1454006, 2181009, 3635015, 4362018, 7270030, 9451039, 10905045, 18902078, 21810090, 28353117, 47255195, 56706234, 94510390, 141765585, 283531170]

約数ペア:

[(1, 283531170), (2, 141765585), (3, 94510390), (5, 56706234), (6, 47255195), (10, 28353117), (13, 21810090), (15, 18902078), (26, 10905045), (30, 9451039), (39, 7270030), (65, 4362018), (78, 3635015), (130, 2181009), (195, 1454006), (390, 727003)]