6807040

素因数分解:

$2^9\times 5^1\times {\mathrm{2659}}^1$

素因数の和:2682

約数の個数: 40

約数和(自身を含む): 16327080

約数和(自身を除く): 9520040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 2659, 5318, 10636, 13295, 21272, 26590, 42544, 53180, 85088, 106360, 170176, 212720, 340352, 425440, 680704, 850880, 1361408, 1701760, 3403520, 6807040]

約数ペア:

[(1, 6807040), (2, 3403520), (4, 1701760), (5, 1361408), (8, 850880), (10, 680704), (16, 425440), (20, 340352), (32, 212720), (40, 170176), (64, 106360), (80, 85088), (128, 53180), (160, 42544), (256, 26590), (320, 21272), (512, 13295), (640, 10636), (1280, 5318), (2560, 2659)]