54964890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{610721}}^1$

素因数の和:610734

約数の個数: 24

約数和(自身を含む): 142908948

約数和(自身を除く): 87944058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 610721, 1221442, 1832163, 3053605, 3664326, 5496489, 6107210, 9160815, 10992978, 18321630, 27482445, 54964890]

約数ペア:

[(1, 54964890), (2, 27482445), (3, 18321630), (5, 10992978), (6, 9160815), (9, 6107210), (10, 5496489), (15, 3664326), (18, 3053605), (30, 1832163), (45, 1221442), (90, 610721)]