86969340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{483163}}^1$

素因数の和:483178

約数の個数: 36

約数和(自身を含む): 263807544

約数和(自身を除く): 176838204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 483163, 966326, 1449489, 1932652, 2415815, 2898978, 4348467, 4831630, 5797956, 7247445, 8696934, 9663260, 14494890, 17393868, 21742335, 28989780, 43484670, 86969340]

約数ペア:

[(1, 86969340), (2, 43484670), (3, 28989780), (4, 21742335), (5, 17393868), (6, 14494890), (9, 9663260), (10, 8696934), (12, 7247445), (15, 5797956), (18, 4831630), (20, 4348467), (30, 2898978), (36, 2415815), (45, 1932652), (60, 1449489), (90, 966326), (180, 483163)]