13428630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7885

約数の個数: 48

約数和(自身を含む): 36756720

約数和(自身を除く): 23328090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 7853, 15706, 23559, 39265, 47118, 70677, 78530, 117795, 141354, 149207, 235590, 298414, 353385, 447621, 706770, 746035, 895242, 1342863, 1492070, 2238105, 2685726, 4476210, 6714315, 13428630]

約数ペア:

[(1, 13428630), (2, 6714315), (3, 4476210), (5, 2685726), (6, 2238105), (9, 1492070), (10, 1342863), (15, 895242), (18, 746035), (19, 706770), (30, 447621), (38, 353385), (45, 298414), (57, 235590), (90, 149207), (95, 141354), (114, 117795), (171, 78530), (190, 70677), (285, 47118), (342, 39265), (570, 23559), (855, 15706), (1710, 7853)]