28110090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937003}}^1$

素因数の和:937013

約数の個数: 16

約数和(自身を含む): 67464288

約数和(自身を除く): 39354198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937003, 1874006, 2811009, 4685015, 5622018, 9370030, 14055045, 28110090]

約数ペア:

[(1, 28110090), (2, 14055045), (3, 9370030), (5, 5622018), (6, 4685015), (10, 2811009), (15, 1874006), (30, 937003)]