15235425

素因数分解:

$3^3\times 5^2\times {\mathrm{22571}}^1$

素因数の和:22590

約数の個数: 24

約数和(自身を含む): 27989280

約数和(自身を除く): 12753855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 22571, 67713, 112855, 203139, 338565, 564275, 609417, 1015695, 1692825, 3047085, 5078475, 15235425]

約数ペア:

[(1, 15235425), (3, 5078475), (5, 3047085), (9, 1692825), (15, 1015695), (25, 609417), (27, 564275), (45, 338565), (75, 203139), (135, 112855), (225, 67713), (675, 22571)]