12354390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{45757}}^1$

素因数の和:45773

約数の個数: 32

約数和(自身を含む): 32945760

約数和(自身を除く): 20591370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 45757, 91514, 137271, 228785, 274542, 411813, 457570, 686355, 823626, 1235439, 1372710, 2059065, 2470878, 4118130, 6177195, 12354390]

約数ペア:

[(1, 12354390), (2, 6177195), (3, 4118130), (5, 2470878), (6, 2059065), (9, 1372710), (10, 1235439), (15, 823626), (18, 686355), (27, 457570), (30, 411813), (45, 274542), (54, 228785), (90, 137271), (135, 91514), (270, 45757)]