79899210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{98641}}^1$

素因数の和:98660

約数の個数: 40

約数和(自身を含む): 214842276

約数和(自身を除く): 134943066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 98641, 197282, 295923, 493205, 591846, 887769, 986410, 1479615, 1775538, 2663307, 2959230, 4438845, 5326614, 7989921, 8877690, 13316535, 15979842, 26633070, 39949605, 79899210]

約数ペア:

[(1, 79899210), (2, 39949605), (3, 26633070), (5, 15979842), (6, 13316535), (9, 8877690), (10, 7989921), (15, 5326614), (18, 4438845), (27, 2959230), (30, 2663307), (45, 1775538), (54, 1479615), (81, 986410), (90, 887769), (135, 591846), (162, 493205), (270, 295923), (405, 197282), (810, 98641)]