65567490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1657}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 157576320

約数和(自身を除く): 92008830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1319, 1657, 2638, 3314, 3957, 4971, 6595, 7914, 8285, 9942, 13190, 16570, 19785, 24855, 39570, 49710, 2185583, 4371166, 6556749, 10927915, 13113498, 21855830, 32783745, 65567490]

約数ペア:

[(1, 65567490), (2, 32783745), (3, 21855830), (5, 13113498), (6, 10927915), (10, 6556749), (15, 4371166), (30, 2185583), (1319, 49710), (1657, 39570), (2638, 24855), (3314, 19785), (3957, 16570), (4971, 13190), (6595, 9942), (7914, 8285)]