15890090

素因数分解:

$2^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2707}}^1$

素因数の和:3301

約数の個数: 16

約数和(自身を含む): 28661472

約数和(自身を除く): 12771382

約数列:

[1, 2, 5, 10, 587, 1174, 2707, 2935, 5414, 5870, 13535, 27070, 1589009, 3178018, 7945045, 15890090]

約数ペア:

[(1, 15890090), (2, 7945045), (5, 3178018), (10, 1589009), (587, 27070), (1174, 13535), (2707, 5870), (2935, 5414)]