12133120

素因数分解:

$2^8\times 5^1\times {\mathrm{9479}}^1$

素因数の和:9500

約数の個数: 36

約数和(自身を含む): 29065680

約数和(自身を除く): 16932560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 9479, 18958, 37916, 47395, 75832, 94790, 151664, 189580, 303328, 379160, 606656, 758320, 1213312, 1516640, 2426624, 3033280, 6066560, 12133120]

約数ペア:

[(1, 12133120), (2, 6066560), (4, 3033280), (5, 2426624), (8, 1516640), (10, 1213312), (16, 758320), (20, 606656), (32, 379160), (40, 303328), (64, 189580), (80, 151664), (128, 94790), (160, 75832), (256, 47395), (320, 37916), (640, 18958), (1280, 9479)]