1152225

素因数分解:

$3^4\times 5^2\times {\mathrm{569}}^1$

素因数の和:591

約数の個数: 30

約数和(自身を含む): 2138070

約数和(自身を除く): 985845

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 569, 675, 1707, 2025, 2845, 5121, 8535, 14225, 15363, 25605, 42675, 46089, 76815, 128025, 230445, 384075, 1152225]

約数ペア:

[(1, 1152225), (3, 384075), (5, 230445), (9, 128025), (15, 76815), (25, 46089), (27, 42675), (45, 25605), (75, 15363), (81, 14225), (135, 8535), (225, 5121), (405, 2845), (569, 2025), (675, 1707)]