28094580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{52027}}^1$

素因数の和:52045

約数の個数: 48

約数和(自身を含む): 87407040

約数和(自身を除く): 59312460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 52027, 104054, 156081, 208108, 260135, 312162, 468243, 520270, 624324, 780405, 936486, 1040540, 1404729, 1560810, 1872972, 2341215, 2809458, 3121620, 4682430, 5618916, 7023645, 9364860, 14047290, 28094580]

約数ペア:

[(1, 28094580), (2, 14047290), (3, 9364860), (4, 7023645), (5, 5618916), (6, 4682430), (9, 3121620), (10, 2809458), (12, 2341215), (15, 1872972), (18, 1560810), (20, 1404729), (27, 1040540), (30, 936486), (36, 780405), (45, 624324), (54, 520270), (60, 468243), (90, 312162), (108, 260135), (135, 208108), (180, 156081), (270, 104054), (540, 52027)]