26568810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{32801}}^1$

素因数の和:32820

約数の個数: 40

約数和(自身を含む): 71442756

約数和(自身を除く): 44873946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 32801, 65602, 98403, 164005, 196806, 295209, 328010, 492015, 590418, 885627, 984030, 1476045, 1771254, 2656881, 2952090, 4428135, 5313762, 8856270, 13284405, 26568810]

約数ペア:

[(1, 26568810), (2, 13284405), (3, 8856270), (5, 5313762), (6, 4428135), (9, 2952090), (10, 2656881), (15, 1771254), (18, 1476045), (27, 984030), (30, 885627), (45, 590418), (54, 492015), (81, 328010), (90, 295209), (135, 196806), (162, 164005), (270, 98403), (405, 65602), (810, 32801)]