162679980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2711333}}^1$

素因数の和:2711345

約数の個数: 24

約数和(自身を含む): 455504112

約数和(自身を除く): 292824132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2711333, 5422666, 8133999, 10845332, 13556665, 16267998, 27113330, 32535996, 40669995, 54226660, 81339990, 162679980]

約数ペア:

[(1, 162679980), (2, 81339990), (3, 54226660), (4, 40669995), (5, 32535996), (6, 27113330), (10, 16267998), (12, 13556665), (15, 10845332), (20, 8133999), (30, 5422666), (60, 2711333)]