180445284

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{94573}}^1$

素因数の和:94636

約数の個数: 36

約数和(自身を含む): 464736636

約数和(自身を除く): 284291352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 94573, 189146, 283719, 378292, 567438, 851157, 1134876, 1702314, 3404628, 5012369, 10024738, 15037107, 20049476, 30074214, 45111321, 60148428, 90222642, 180445284]

約数ペア:

[(1, 180445284), (2, 90222642), (3, 60148428), (4, 45111321), (6, 30074214), (9, 20049476), (12, 15037107), (18, 10024738), (36, 5012369), (53, 3404628), (106, 1702314), (159, 1134876), (212, 851157), (318, 567438), (477, 378292), (636, 283719), (954, 189146), (1908, 94573)]