30776320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{6011}}^1$

素因数の和:6036

約数の個数: 44

約数和(自身を含む): 73839384

約数和(自身を除く): 43063064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 6011, 12022, 24044, 30055, 48088, 60110, 96176, 120220, 192352, 240440, 384704, 480880, 769408, 961760, 1538816, 1923520, 3077632, 3847040, 6155264, 7694080, 15388160, 30776320]

約数ペア:

[(1, 30776320), (2, 15388160), (4, 7694080), (5, 6155264), (8, 3847040), (10, 3077632), (16, 1923520), (20, 1538816), (32, 961760), (40, 769408), (64, 480880), (80, 384704), (128, 240440), (160, 192352), (256, 120220), (320, 96176), (512, 60110), (640, 48088), (1024, 30055), (1280, 24044), (2560, 12022), (5120, 6011)]