2904654780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{16136971}}^1$

素因数の和:16136986

約数の個数: 36

約数和(自身を含む): 8810786712

約数和(自身を除く): 5906131932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 16136971, 32273942, 48410913, 64547884, 80684855, 96821826, 145232739, 161369710, 193643652, 242054565, 290465478, 322739420, 484109130, 580930956, 726163695, 968218260, 1452327390, 2904654780]

約数ペア:

[(1, 2904654780), (2, 1452327390), (3, 968218260), (4, 726163695), (5, 580930956), (6, 484109130), (9, 322739420), (10, 290465478), (12, 242054565), (15, 193643652), (18, 161369710), (20, 145232739), (30, 96821826), (36, 80684855), (45, 64547884), (60, 48410913), (90, 32273942), (180, 16136971)]