23216280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193469}}^1$

素因数の和:193483

約数の個数: 32

約数和(自身を含む): 69649200

約数和(自身を除く): 46432920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193469, 386938, 580407, 773876, 967345, 1160814, 1547752, 1934690, 2321628, 2902035, 3869380, 4643256, 5804070, 7738760, 11608140, 23216280]

約数ペア:

[(1, 23216280), (2, 11608140), (3, 7738760), (4, 5804070), (5, 4643256), (6, 3869380), (8, 2902035), (10, 2321628), (12, 1934690), (15, 1547752), (20, 1160814), (24, 967345), (30, 773876), (40, 580407), (60, 386938), (120, 193469)]