80191035

素因数分解:

$3^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1667}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 139211280

約数和(自身を除く): 59020245

約数列:

[1, 3, 5, 9, 15, 45, 1069, 1667, 3207, 5001, 5345, 8335, 9621, 15003, 16035, 25005, 48105, 75015, 1782023, 5346069, 8910115, 16038207, 26730345, 80191035]

約数ペア:

[(1, 80191035), (3, 26730345), (5, 16038207), (9, 8910115), (15, 5346069), (45, 1782023), (1069, 75015), (1667, 48105), (3207, 25005), (5001, 16035), (5345, 15003), (8335, 9621)]