45505120

素因数分解:

$2^5\times 5^1\times {\mathrm{284407}}^1$

素因数の和:284422

約数の個数: 24

約数和(自身を含む): 107506224

約数和(自身を除く): 62001104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 284407, 568814, 1137628, 1422035, 2275256, 2844070, 4550512, 5688140, 9101024, 11376280, 22752560, 45505120]

約数ペア:

[(1, 45505120), (2, 22752560), (4, 11376280), (5, 9101024), (8, 5688140), (10, 4550512), (16, 2844070), (20, 2275256), (32, 1422035), (40, 1137628), (80, 568814), (160, 284407)]