29048080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15787}}^1$

素因数の和:15823

約数の個数: 40

約数和(自身を含む): 70477632

約数和(自身を除く): 41429552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 15787, 31574, 63148, 78935, 126296, 157870, 252592, 315740, 363101, 631480, 726202, 1262960, 1452404, 1815505, 2904808, 3631010, 5809616, 7262020, 14524040, 29048080]

約数ペア:

[(1, 29048080), (2, 14524040), (4, 7262020), (5, 5809616), (8, 3631010), (10, 2904808), (16, 1815505), (20, 1452404), (23, 1262960), (40, 726202), (46, 631480), (80, 363101), (92, 315740), (115, 252592), (184, 157870), (230, 126296), (368, 78935), (460, 63148), (920, 31574), (1840, 15787)]