67300030

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{2803}}^1$

素因数の和:2838

約数の個数: 40

約数和(自身を含む): 141372072

約数和(自身を除く): 74072042

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 2803, 3430, 4802, 5606, 12005, 14015, 19621, 24010, 28030, 39242, 98105, 137347, 196210, 274694, 686735, 961429, 1373470, 1922858, 4807145, 6730003, 9614290, 13460006, 33650015, 67300030]

約数ペア:

[(1, 67300030), (2, 33650015), (5, 13460006), (7, 9614290), (10, 6730003), (14, 4807145), (35, 1922858), (49, 1373470), (70, 961429), (98, 686735), (245, 274694), (343, 196210), (490, 137347), (686, 98105), (1715, 39242), (2401, 28030), (2803, 24010), (3430, 19621), (4802, 14015), (5606, 12005)]