135046310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19889}}^1$

素因数の和:20000

約数の個数: 32

約数和(自身を含む): 280687680

約数和(自身を除く): 145641370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 19889, 39778, 99445, 139223, 198890, 278446, 696115, 1392230, 1929233, 3858466, 9646165, 13504631, 19292330, 27009262, 67523155, 135046310]

約数ペア:

[(1, 135046310), (2, 67523155), (5, 27009262), (7, 19292330), (10, 13504631), (14, 9646165), (35, 3858466), (70, 1929233), (97, 1392230), (194, 696115), (485, 278446), (679, 198890), (970, 139223), (1358, 99445), (3395, 39778), (6790, 19889)]