105273810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{389903}}^1$

素因数の和:389919

約数の個数: 32

約数和(自身を含む): 280730880

約数和(自身を除く): 175457070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 389903, 779806, 1169709, 1949515, 2339418, 3509127, 3899030, 5848545, 7018254, 10527381, 11697090, 17545635, 21054762, 35091270, 52636905, 105273810]

約数ペア:

[(1, 105273810), (2, 52636905), (3, 35091270), (5, 21054762), (6, 17545635), (9, 11697090), (10, 10527381), (15, 7018254), (18, 5848545), (27, 3899030), (30, 3509127), (45, 2339418), (54, 1949515), (90, 1169709), (135, 779806), (270, 389903)]