6912730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 14220360

約数和(自身を除く): 7307630

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 197, 242, 290, 319, 394, 605, 638, 985, 1210, 1595, 1970, 2167, 3190, 3509, 4334, 5713, 7018, 10835, 11426, 17545, 21670, 23837, 28565, 35090, 47674, 57130, 62843, 119185, 125686, 238370, 314215, 628430, 691273, 1382546, 3456365, 6912730]

約数ペア:

[(1, 6912730), (2, 3456365), (5, 1382546), (10, 691273), (11, 628430), (22, 314215), (29, 238370), (55, 125686), (58, 119185), (110, 62843), (121, 57130), (145, 47674), (197, 35090), (242, 28565), (290, 23837), (319, 21670), (394, 17545), (605, 11426), (638, 10835), (985, 7018), (1210, 5713), (1595, 4334), (1970, 3509), (2167, 3190)]