3847040

素因数分解:

$2^7\times 5^1\times {\mathrm{6011}}^1$

素因数の和:6030

約数の個数: 32

約数和(自身を含む): 9198360

約数和(自身を除く): 5351320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 6011, 12022, 24044, 30055, 48088, 60110, 96176, 120220, 192352, 240440, 384704, 480880, 769408, 961760, 1923520, 3847040]

約数ペア:

[(1, 3847040), (2, 1923520), (4, 961760), (5, 769408), (8, 480880), (10, 384704), (16, 240440), (20, 192352), (32, 120220), (40, 96176), (64, 60110), (80, 48088), (128, 30055), (160, 24044), (320, 12022), (640, 6011)]