135810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{503}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 362880

約数和(自身を除く): 227070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 503, 1006, 1509, 2515, 3018, 4527, 5030, 7545, 9054, 13581, 15090, 22635, 27162, 45270, 67905, 135810]

約数ペア:

[(1, 135810), (2, 67905), (3, 45270), (5, 27162), (6, 22635), (9, 15090), (10, 13581), (15, 9054), (18, 7545), (27, 5030), (30, 4527), (45, 3018), (54, 2515), (90, 1509), (135, 1006), (270, 503)]