71479530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{264739}}^1$

素因数の和:264755

約数の個数: 32

約数和(自身を含む): 190612800

約数和(自身を除く): 119133270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 264739, 529478, 794217, 1323695, 1588434, 2382651, 2647390, 3971085, 4765302, 7147953, 7942170, 11913255, 14295906, 23826510, 35739765, 71479530]

約数ペア:

[(1, 71479530), (2, 35739765), (3, 23826510), (5, 14295906), (6, 11913255), (9, 7942170), (10, 7147953), (15, 4765302), (18, 3971085), (27, 2647390), (30, 2382651), (45, 1588434), (54, 1323695), (90, 794217), (135, 529478), (270, 264739)]