6738880

素因数分解:

$2^6\times 5^1\times {\mathrm{21059}}^1$

素因数の和:21076

約数の個数: 28

約数和(自身を含む): 16047720

約数和(自身を除く): 9308840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 21059, 42118, 84236, 105295, 168472, 210590, 336944, 421180, 673888, 842360, 1347776, 1684720, 3369440, 6738880]

約数ペア:

[(1, 6738880), (2, 3369440), (4, 1684720), (5, 1347776), (8, 842360), (10, 673888), (16, 421180), (20, 336944), (32, 210590), (40, 168472), (64, 105295), (80, 84236), (160, 42118), (320, 21059)]