54694890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607721}}^1$

素因数の和:607734

約数の個数: 24

約数和(自身を含む): 142206948

約数和(自身を除く): 87512058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607721, 1215442, 1823163, 3038605, 3646326, 5469489, 6077210, 9115815, 10938978, 18231630, 27347445, 54694890]

約数ペア:

[(1, 54694890), (2, 27347445), (3, 18231630), (5, 10938978), (6, 9115815), (9, 6077210), (10, 5469489), (15, 3646326), (18, 3038605), (30, 1823163), (45, 1215442), (90, 607721)]