15108225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18313}}^1$

素因数の和:18337

約数の個数: 24

約数和(自身を含む): 27251232

約数和(自身を除く): 12143007

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 18313, 54939, 91565, 201443, 274695, 457825, 604329, 1007215, 1373475, 3021645, 5036075, 15108225]

約数ペア:

[(1, 15108225), (3, 5036075), (5, 3021645), (11, 1373475), (15, 1007215), (25, 604329), (33, 457825), (55, 274695), (75, 201443), (165, 91565), (275, 54939), (825, 18313)]