11486520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31907}}^1$

素因数の和:31924

約数の個数: 48

約数和(自身を含む): 37332360

約数和(自身を除く): 25845840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 31907, 63814, 95721, 127628, 159535, 191442, 255256, 287163, 319070, 382884, 478605, 574326, 638140, 765768, 957210, 1148652, 1276280, 1435815, 1914420, 2297304, 2871630, 3828840, 5743260, 11486520]

約数ペア:

[(1, 11486520), (2, 5743260), (3, 3828840), (4, 2871630), (5, 2297304), (6, 1914420), (8, 1435815), (9, 1276280), (10, 1148652), (12, 957210), (15, 765768), (18, 638140), (20, 574326), (24, 478605), (30, 382884), (36, 319070), (40, 287163), (45, 255256), (60, 191442), (72, 159535), (90, 127628), (120, 95721), (180, 63814), (360, 31907)]