9969420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{166157}}^1$

素因数の和:166169

約数の個数: 24

約数和(自身を含む): 27914544

約数和(自身を除く): 17945124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 166157, 332314, 498471, 664628, 830785, 996942, 1661570, 1993884, 2492355, 3323140, 4984710, 9969420]

約数ペア:

[(1, 9969420), (2, 4984710), (3, 3323140), (4, 2492355), (5, 1993884), (6, 1661570), (10, 996942), (12, 830785), (15, 664628), (20, 498471), (30, 332314), (60, 166157)]