10275580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3898

約数の個数: 48

約数和(自身を含む): 25966080

約数和(自身を除く): 15690500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3863, 7726, 15452, 19315, 27041, 38630, 54082, 73397, 77260, 108164, 135205, 146794, 270410, 293588, 366985, 513779, 540820, 733970, 1027558, 1467940, 2055116, 2568895, 5137790, 10275580]

約数ペア:

[(1, 10275580), (2, 5137790), (4, 2568895), (5, 2055116), (7, 1467940), (10, 1027558), (14, 733970), (19, 540820), (20, 513779), (28, 366985), (35, 293588), (38, 270410), (70, 146794), (76, 135205), (95, 108164), (133, 77260), (140, 73397), (190, 54082), (266, 38630), (380, 27041), (532, 19315), (665, 15452), (1330, 7726), (2660, 3863)]