30124890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{334721}}^1$

素因数の和:334734

約数の個数: 24

約数和(自身を含む): 78324948

約数和(自身を除く): 48200058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 334721, 669442, 1004163, 1673605, 2008326, 3012489, 3347210, 5020815, 6024978, 10041630, 15062445, 30124890]

約数ペア:

[(1, 30124890), (2, 15062445), (3, 10041630), (5, 6024978), (6, 5020815), (9, 3347210), (10, 3012489), (15, 2008326), (18, 1673605), (30, 1004163), (45, 669442), (90, 334721)]