6552320

素因数分解:

$2^8\times 5^1\times {\mathrm{5119}}^1$

素因数の和:5140

約数の個数: 36

約数和(自身を含む): 15697920

約数和(自身を除く): 9145600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5119, 10238, 20476, 25595, 40952, 51190, 81904, 102380, 163808, 204760, 327616, 409520, 655232, 819040, 1310464, 1638080, 3276160, 6552320]

約数ペア:

[(1, 6552320), (2, 3276160), (4, 1638080), (5, 1310464), (8, 819040), (10, 655232), (16, 409520), (20, 327616), (32, 204760), (40, 163808), (64, 102380), (80, 81904), (128, 51190), (160, 40952), (256, 25595), (320, 20476), (640, 10238), (1280, 5119)]