29392140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{489869}}^1$

素因数の和:489881

約数の個数: 24

約数和(自身を含む): 82298160

約数和(自身を除く): 52906020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 489869, 979738, 1469607, 1959476, 2449345, 2939214, 4898690, 5878428, 7348035, 9797380, 14696070, 29392140]

約数ペア:

[(1, 29392140), (2, 14696070), (3, 9797380), (4, 7348035), (5, 5878428), (6, 4898690), (10, 2939214), (12, 2449345), (15, 1959476), (20, 1469607), (30, 979738), (60, 489869)]