43303140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{80191}}^1$

素因数の和:80209

約数の個数: 48

約数和(自身を含む): 134722560

約数和(自身を除く): 91419420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 80191, 160382, 240573, 320764, 400955, 481146, 721719, 801910, 962292, 1202865, 1443438, 1603820, 2165157, 2405730, 2886876, 3608595, 4330314, 4811460, 7217190, 8660628, 10825785, 14434380, 21651570, 43303140]

約数ペア:

[(1, 43303140), (2, 21651570), (3, 14434380), (4, 10825785), (5, 8660628), (6, 7217190), (9, 4811460), (10, 4330314), (12, 3608595), (15, 2886876), (18, 2405730), (20, 2165157), (27, 1603820), (30, 1443438), (36, 1202865), (45, 962292), (54, 801910), (60, 721719), (90, 481146), (108, 400955), (135, 320764), (180, 240573), (270, 160382), (540, 80191)]