1377530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1789}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 3093120

約数和(自身を除く): 1715590

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1789, 3578, 8945, 12523, 17890, 19679, 25046, 39358, 62615, 98395, 125230, 137753, 196790, 275506, 688765, 1377530]

約数ペア:

[(1, 1377530), (2, 688765), (5, 275506), (7, 196790), (10, 137753), (11, 125230), (14, 98395), (22, 62615), (35, 39358), (55, 25046), (70, 19679), (77, 17890), (110, 12523), (154, 8945), (385, 3578), (770, 1789)]