10691180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7529}}^1$

素因数の和:7609

約数の個数: 24

約数和(自身を含む): 22770720

約数和(自身を除く): 12079540

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 7529, 15058, 30116, 37645, 75290, 150580, 534559, 1069118, 2138236, 2672795, 5345590, 10691180]

約数ペア:

[(1, 10691180), (2, 5345590), (4, 2672795), (5, 2138236), (10, 1069118), (20, 534559), (71, 150580), (142, 75290), (284, 37645), (355, 30116), (710, 15058), (1420, 7529)]