12431400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{20719}}^1$

素因数の和:20738

約数の個数: 48

約数和(自身を含む): 38539200

約数和(自身を除く): 26107800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 20719, 41438, 62157, 82876, 103595, 124314, 165752, 207190, 248628, 310785, 414380, 497256, 517975, 621570, 828760, 1035950, 1243140, 1553925, 2071900, 2486280, 3107850, 4143800, 6215700, 12431400]

約数ペア:

[(1, 12431400), (2, 6215700), (3, 4143800), (4, 3107850), (5, 2486280), (6, 2071900), (8, 1553925), (10, 1243140), (12, 1035950), (15, 828760), (20, 621570), (24, 517975), (25, 497256), (30, 414380), (40, 310785), (50, 248628), (60, 207190), (75, 165752), (100, 124314), (120, 103595), (150, 82876), (200, 62157), (300, 41438), (600, 20719)]