30624370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 63213696

約数和(自身を除く): 32589326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 1091, 2005, 2182, 2807, 4010, 5455, 5614, 7637, 10910, 14035, 15274, 28070, 38185, 76370, 437491, 874982, 2187455, 3062437, 4374910, 6124874, 15312185, 30624370]

約数ペア:

[(1, 30624370), (2, 15312185), (5, 6124874), (7, 4374910), (10, 3062437), (14, 2187455), (35, 874982), (70, 437491), (401, 76370), (802, 38185), (1091, 28070), (2005, 15274), (2182, 14035), (2807, 10910), (4010, 7637), (5455, 5614)]