12330880

素因数分解:

$2^7\times 5^1\times {\mathrm{19267}}^1$

素因数の和:19286

約数の個数: 32

約数和(自身を含む): 29480040

約数和(自身を除く): 17149160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 19267, 38534, 77068, 96335, 154136, 192670, 308272, 385340, 616544, 770680, 1233088, 1541360, 2466176, 3082720, 6165440, 12330880]

約数ペア:

[(1, 12330880), (2, 6165440), (4, 3082720), (5, 2466176), (8, 1541360), (10, 1233088), (16, 770680), (20, 616544), (32, 385340), (40, 308272), (64, 192670), (80, 154136), (128, 96335), (160, 77068), (320, 38534), (640, 19267)]