65070780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37397}}^1$

素因数の和:37438

約数の個数: 48

約数和(自身を含む): 188485920

約数和(自身を除く): 123415140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 37397, 74794, 112191, 149588, 186985, 224382, 373970, 448764, 560955, 747940, 1084513, 1121910, 2169026, 2243820, 3253539, 4338052, 5422565, 6507078, 10845130, 13014156, 16267695, 21690260, 32535390, 65070780]

約数ペア:

[(1, 65070780), (2, 32535390), (3, 21690260), (4, 16267695), (5, 13014156), (6, 10845130), (10, 6507078), (12, 5422565), (15, 4338052), (20, 3253539), (29, 2243820), (30, 2169026), (58, 1121910), (60, 1084513), (87, 747940), (116, 560955), (145, 448764), (174, 373970), (290, 224382), (348, 186985), (435, 149588), (580, 112191), (870, 74794), (1740, 37397)]