28848510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{320539}}^1$

素因数の和:320552

約数の個数: 24

約数和(自身を含む): 75006360

約数和(自身を除く): 46157850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 320539, 641078, 961617, 1602695, 1923234, 2884851, 3205390, 4808085, 5769702, 9616170, 14424255, 28848510]

約数ペア:

[(1, 28848510), (2, 14424255), (3, 9616170), (5, 5769702), (6, 4808085), (9, 3205390), (10, 2884851), (15, 1923234), (18, 1602695), (30, 961617), (45, 641078), (90, 320539)]