61412960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{54833}}^1$

素因数の和:54855

約数の個数: 48

約数和(自身を含む): 165818016

約数和(自身を除く): 104405056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 54833, 109666, 219332, 274165, 383831, 438664, 548330, 767662, 877328, 1096660, 1535324, 1754656, 1919155, 2193320, 3070648, 3838310, 4386640, 6141296, 7676620, 8773280, 12282592, 15353240, 30706480, 61412960]

約数ペア:

[(1, 61412960), (2, 30706480), (4, 15353240), (5, 12282592), (7, 8773280), (8, 7676620), (10, 6141296), (14, 4386640), (16, 3838310), (20, 3070648), (28, 2193320), (32, 1919155), (35, 1754656), (40, 1535324), (56, 1096660), (70, 877328), (80, 767662), (112, 548330), (140, 438664), (160, 383831), (224, 274165), (280, 219332), (560, 109666), (1120, 54833)]