28849830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{961661}}^1$

素因数の和:961671

約数の個数: 16

約数和(自身を含む): 69239664

約数和(自身を除く): 40389834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 961661, 1923322, 2884983, 4808305, 5769966, 9616610, 14424915, 28849830]

約数ペア:

[(1, 28849830), (2, 14424915), (3, 9616610), (5, 5769966), (6, 4808305), (10, 2884983), (15, 1923322), (30, 961661)]