63508560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{264619}}^1$

素因数の和:264635

約数の個数: 40

約数和(自身を含む): 196877280

約数和(自身を除く): 133368720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 264619, 529238, 793857, 1058476, 1323095, 1587714, 2116952, 2646190, 3175428, 3969285, 4233904, 5292380, 6350856, 7938570, 10584760, 12701712, 15877140, 21169520, 31754280, 63508560]

約数ペア:

[(1, 63508560), (2, 31754280), (3, 21169520), (4, 15877140), (5, 12701712), (6, 10584760), (8, 7938570), (10, 6350856), (12, 5292380), (15, 4233904), (16, 3969285), (20, 3175428), (24, 2646190), (30, 2116952), (40, 1587714), (48, 1323095), (60, 1058476), (80, 793857), (120, 529238), (240, 264619)]