1413540

素因数分解:

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

素因数の和:7868

約数の個数: 36

約数和(自身を含む): 4288284

約数和(自身を除く): 2874744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7853, 15706, 23559, 31412, 39265, 47118, 70677, 78530, 94236, 117795, 141354, 157060, 235590, 282708, 353385, 471180, 706770, 1413540]

約数ペア:

[(1, 1413540), (2, 706770), (3, 471180), (4, 353385), (5, 282708), (6, 235590), (9, 157060), (10, 141354), (12, 117795), (15, 94236), (18, 78530), (20, 70677), (30, 47118), (36, 39265), (45, 31412), (60, 23559), (90, 15706), (180, 7853)]