13662540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25301}}^1$

素因数の和:25319

約数の個数: 48

約数和(自身を含む): 42507360

約数和(自身を除く): 28844820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 25301, 50602, 75903, 101204, 126505, 151806, 227709, 253010, 303612, 379515, 455418, 506020, 683127, 759030, 910836, 1138545, 1366254, 1518060, 2277090, 2732508, 3415635, 4554180, 6831270, 13662540]

約数ペア:

[(1, 13662540), (2, 6831270), (3, 4554180), (4, 3415635), (5, 2732508), (6, 2277090), (9, 1518060), (10, 1366254), (12, 1138545), (15, 910836), (18, 759030), (20, 683127), (27, 506020), (30, 455418), (36, 379515), (45, 303612), (54, 253010), (60, 227709), (90, 151806), (108, 126505), (135, 101204), (180, 75903), (270, 50602), (540, 25301)]