45454590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{505051}}^1$

素因数の和:505064

約数の個数: 24

約数和(自身を含む): 118182168

約数和(自身を除く): 72727578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 505051, 1010102, 1515153, 2525255, 3030306, 4545459, 5050510, 7575765, 9090918, 15151530, 22727295, 45454590]

約数ペア:

[(1, 45454590), (2, 22727295), (3, 15151530), (5, 9090918), (6, 7575765), (9, 5050510), (10, 4545459), (15, 3030306), (18, 2525255), (30, 1515153), (45, 1010102), (90, 505051)]