7671480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{63929}}^1$

素因数の和:63943

約数の個数: 32

約数和(自身を含む): 23014800

約数和(自身を除く): 15343320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 63929, 127858, 191787, 255716, 319645, 383574, 511432, 639290, 767148, 958935, 1278580, 1534296, 1917870, 2557160, 3835740, 7671480]

約数ペア:

[(1, 7671480), (2, 3835740), (3, 2557160), (4, 1917870), (5, 1534296), (6, 1278580), (8, 958935), (10, 767148), (12, 639290), (15, 511432), (20, 383574), (24, 319645), (30, 255716), (40, 191787), (60, 127858), (120, 63929)]