149022780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2483713}}^1$

素因数の和:2483725

約数の個数: 24

約数和(自身を含む): 417263952

約数和(自身を除く): 268241172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2483713, 4967426, 7451139, 9934852, 12418565, 14902278, 24837130, 29804556, 37255695, 49674260, 74511390, 149022780]

約数ペア:

[(1, 149022780), (2, 74511390), (3, 49674260), (4, 37255695), (5, 29804556), (6, 24837130), (10, 14902278), (12, 12418565), (15, 9934852), (20, 7451139), (30, 4967426), (60, 2483713)]