9036580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{9221}}^1$

素因数の和:9244

約数の個数: 36

約数和(自身を含む): 22077468

約数和(自身を除く): 13040888

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 9221, 18442, 36884, 46105, 64547, 92210, 129094, 184420, 258188, 322735, 451829, 645470, 903658, 1290940, 1807316, 2259145, 4518290, 9036580]

約数ペア:

[(1, 9036580), (2, 4518290), (4, 2259145), (5, 1807316), (7, 1290940), (10, 903658), (14, 645470), (20, 451829), (28, 322735), (35, 258188), (49, 184420), (70, 129094), (98, 92210), (140, 64547), (196, 46105), (245, 36884), (490, 18442), (980, 9221)]