404658570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{5689}}^1$

素因数の和:8070

約数の個数: 32

約数和(自身を含む): 971760960

約数和(自身を除く): 567102390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2371, 4742, 5689, 7113, 11378, 11855, 14226, 17067, 23710, 28445, 34134, 35565, 56890, 71130, 85335, 170670, 13488619, 26977238, 40465857, 67443095, 80931714, 134886190, 202329285, 404658570]

約数ペア:

[(1, 404658570), (2, 202329285), (3, 134886190), (5, 80931714), (6, 67443095), (10, 40465857), (15, 26977238), (30, 13488619), (2371, 170670), (4742, 85335), (5689, 71130), (7113, 56890), (11378, 35565), (11855, 34134), (14226, 28445), (17067, 23710)]