230535

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 411840

約数和(自身を除く): 181305

約数列:

[1, 3, 5, 9, 15, 45, 47, 109, 141, 235, 327, 423, 545, 705, 981, 1635, 2115, 4905, 5123, 15369, 25615, 46107, 76845, 230535]

約数ペア:

[(1, 230535), (3, 76845), (5, 46107), (9, 25615), (15, 15369), (45, 5123), (47, 4905), (109, 2115), (141, 1635), (235, 981), (327, 705), (423, 545)]