65348460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{363047}}^1$

素因数の和:363062

約数の個数: 36

約数和(自身を含む): 198224208

約数和(自身を除く): 132875748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 363047, 726094, 1089141, 1452188, 1815235, 2178282, 3267423, 3630470, 4356564, 5445705, 6534846, 7260940, 10891410, 13069692, 16337115, 21782820, 32674230, 65348460]

約数ペア:

[(1, 65348460), (2, 32674230), (3, 21782820), (4, 16337115), (5, 13069692), (6, 10891410), (9, 7260940), (10, 6534846), (12, 5445705), (15, 4356564), (18, 3630470), (20, 3267423), (30, 2178282), (36, 1815235), (45, 1452188), (60, 1089141), (90, 726094), (180, 363047)]