61760260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{162527}}^1$

素因数の和:162555

約数の個数: 24

約数和(自身を含む): 136523520

約数和(自身を除く): 74763260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 162527, 325054, 650108, 812635, 1625270, 3088013, 3250540, 6176026, 12352052, 15440065, 30880130, 61760260]

約数ペア:

[(1, 61760260), (2, 30880130), (4, 15440065), (5, 12352052), (10, 6176026), (19, 3250540), (20, 3088013), (38, 1625270), (76, 812635), (95, 650108), (190, 325054), (380, 162527)]