25005780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{46307}}^1$

素因数の和:46325

約数の個数: 48

約数和(自身を含む): 77797440

約数和(自身を除く): 52791660

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, 46307, 92614, 138921, 185228, 231535, 277842, 416763, 463070, 555684, 694605, 833526, 926140, 1250289, 1389210, 1667052, 2083815, 2500578, 2778420, 4167630, 5001156, 6251445, 8335260, 12502890, 25005780]

約数ペア:

[(1, 25005780), (2, 12502890), (3, 8335260), (4, 6251445), (5, 5001156), (6, 4167630), (9, 2778420), (10, 2500578), (12, 2083815), (15, 1667052), (18, 1389210), (20, 1250289), (27, 926140), (30, 833526), (36, 694605), (45, 555684), (54, 463070), (60, 416763), (90, 277842), (108, 231535), (135, 185228), (180, 138921), (270, 92614), (540, 46307)]