273265380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{506047}}^1$

素因数の和:506065

約数の個数: 48

約数和(自身を含む): 850160640

約数和(自身を除く): 576895260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 506047, 1012094, 1518141, 2024188, 2530235, 3036282, 4554423, 5060470, 6072564, 7590705, 9108846, 10120940, 13663269, 15181410, 18217692, 22772115, 27326538, 30362820, 45544230, 54653076, 68316345, 91088460, 136632690, 273265380]

約数ペア:

[(1, 273265380), (2, 136632690), (3, 91088460), (4, 68316345), (5, 54653076), (6, 45544230), (9, 30362820), (10, 27326538), (12, 22772115), (15, 18217692), (18, 15181410), (20, 13663269), (27, 10120940), (30, 9108846), (36, 7590705), (45, 6072564), (54, 5060470), (60, 4554423), (90, 3036282), (108, 2530235), (135, 2024188), (180, 1518141), (270, 1012094), (540, 506047)]