61134520

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3301}}^1$

素因数の和:3775

約数の個数: 32

約数和(自身を含む): 137891520

約数和(自身を除く): 76757000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3301, 3704, 4630, 6602, 9260, 13204, 16505, 18520, 26408, 33010, 66020, 132040, 1528363, 3056726, 6113452, 7641815, 12226904, 15283630, 30567260, 61134520]

約数ペア:

[(1, 61134520), (2, 30567260), (4, 15283630), (5, 12226904), (8, 7641815), (10, 6113452), (20, 3056726), (40, 1528363), (463, 132040), (926, 66020), (1852, 33010), (2315, 26408), (3301, 18520), (3704, 16505), (4630, 13204), (6602, 9260)]