75076480

素因数分解:

$2^7\times 5^1\times {\mathrm{117307}}^1$

素因数の和:117326

約数の個数: 32

約数和(自身を含む): 179481240

約数和(自身を除く): 104404760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 117307, 234614, 469228, 586535, 938456, 1173070, 1876912, 2346140, 3753824, 4692280, 7507648, 9384560, 15015296, 18769120, 37538240, 75076480]

約数ペア:

[(1, 75076480), (2, 37538240), (4, 18769120), (5, 15015296), (8, 9384560), (10, 7507648), (16, 4692280), (20, 3753824), (32, 2346140), (40, 1876912), (64, 1173070), (80, 938456), (128, 586535), (160, 469228), (320, 234614), (640, 117307)]