77190530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 146361600

約数和(自身を除く): 69171070

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 3079, 5014, 6158, 12535, 15395, 25070, 30790, 70817, 141634, 335611, 354085, 671222, 708170, 1678055, 3356110, 7719053, 15438106, 38595265, 77190530]

約数ペア:

[(1, 77190530), (2, 38595265), (5, 15438106), (10, 7719053), (23, 3356110), (46, 1678055), (109, 708170), (115, 671222), (218, 354085), (230, 335611), (545, 141634), (1090, 70817), (2507, 30790), (3079, 25070), (5014, 15395), (6158, 12535)]