730005

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 1197504

約数和(自身を除く): 467499

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1187, 3561, 5935, 17805, 48667, 146001, 243335, 730005]

約数ペア:

[(1, 730005), (3, 243335), (5, 146001), (15, 48667), (41, 17805), (123, 5935), (205, 3561), (615, 1187)]