13149030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438301}}^1$

素因数の和:438311

約数の個数: 16

約数和(自身を含む): 31557744

約数和(自身を除く): 18408714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438301, 876602, 1314903, 2191505, 2629806, 4383010, 6574515, 13149030]

約数ペア:

[(1, 13149030), (2, 6574515), (3, 4383010), (5, 2629806), (6, 2191505), (10, 1314903), (15, 876602), (30, 438301)]