14917680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{20719}}^1$

素因数の和:20738

約数の個数: 60

約数和(自身を含む): 50100960

約数和(自身を除く): 35183280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 20719, 41438, 62157, 82876, 103595, 124314, 165752, 186471, 207190, 248628, 310785, 331504, 372942, 414380, 497256, 621570, 745884, 828760, 932355, 994512, 1243140, 1491768, 1657520, 1864710, 2486280, 2983536, 3729420, 4972560, 7458840, 14917680]

約数ペア:

[(1, 14917680), (2, 7458840), (3, 4972560), (4, 3729420), (5, 2983536), (6, 2486280), (8, 1864710), (9, 1657520), (10, 1491768), (12, 1243140), (15, 994512), (16, 932355), (18, 828760), (20, 745884), (24, 621570), (30, 497256), (36, 414380), (40, 372942), (45, 331504), (48, 310785), (60, 248628), (72, 207190), (80, 186471), (90, 165752), (120, 124314), (144, 103595), (180, 82876), (240, 62157), (360, 41438), (720, 20719)]