7713540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42853}}^1$

素因数の和:42868

約数の個数: 36

約数和(自身を含む): 23398284

約数和(自身を除く): 15684744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42853, 85706, 128559, 171412, 214265, 257118, 385677, 428530, 514236, 642795, 771354, 857060, 1285590, 1542708, 1928385, 2571180, 3856770, 7713540]

約数ペア:

[(1, 7713540), (2, 3856770), (3, 2571180), (4, 1928385), (5, 1542708), (6, 1285590), (9, 857060), (10, 771354), (12, 642795), (15, 514236), (18, 428530), (20, 385677), (30, 257118), (36, 214265), (45, 171412), (60, 128559), (90, 85706), (180, 42853)]