6728760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{18691}}^1$

素因数の和:18708

約数の個数: 48

約数和(自身を含む): 21869640

約数和(自身を除く): 15140880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 18691, 37382, 56073, 74764, 93455, 112146, 149528, 168219, 186910, 224292, 280365, 336438, 373820, 448584, 560730, 672876, 747640, 841095, 1121460, 1345752, 1682190, 2242920, 3364380, 6728760]

約数ペア:

[(1, 6728760), (2, 3364380), (3, 2242920), (4, 1682190), (5, 1345752), (6, 1121460), (8, 841095), (9, 747640), (10, 672876), (12, 560730), (15, 448584), (18, 373820), (20, 336438), (24, 280365), (30, 224292), (36, 186910), (40, 168219), (45, 149528), (60, 112146), (72, 93455), (90, 74764), (120, 56073), (180, 37382), (360, 18691)]