282315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 32

約数和(自身を含む): 518400

約数和(自身を除く): 236085

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 59, 87, 145, 165, 177, 295, 319, 435, 649, 885, 957, 1595, 1711, 1947, 3245, 4785, 5133, 8555, 9735, 18821, 25665, 56463, 94105, 282315]

約数ペア:

[(1, 282315), (3, 94105), (5, 56463), (11, 25665), (15, 18821), (29, 9735), (33, 8555), (55, 5133), (59, 4785), (87, 3245), (145, 1947), (165, 1711), (177, 1595), (295, 957), (319, 885), (435, 649)]