7512320

素因数分解:

$2^8\times 5^1\times {\mathrm{5869}}^1$

素因数の和:5890

約数の個数: 36

約数和(自身を含む): 17997420

約数和(自身を除く): 10485100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 5869, 11738, 23476, 29345, 46952, 58690, 93904, 117380, 187808, 234760, 375616, 469520, 751232, 939040, 1502464, 1878080, 3756160, 7512320]

約数ペア:

[(1, 7512320), (2, 3756160), (4, 1878080), (5, 1502464), (8, 939040), (10, 751232), (16, 469520), (20, 375616), (32, 234760), (40, 187808), (64, 117380), (80, 93904), (128, 58690), (160, 46952), (256, 29345), (320, 23476), (640, 11738), (1280, 5869)]