75792220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{77339}}^1$

素因数の和:77362

約数の個数: 36

約数和(自身を含む): 185151960

約数和(自身を除く): 109359740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 77339, 154678, 309356, 386695, 541373, 773390, 1082746, 1546780, 2165492, 2706865, 3789611, 5413730, 7579222, 10827460, 15158444, 18948055, 37896110, 75792220]

約数ペア:

[(1, 75792220), (2, 37896110), (4, 18948055), (5, 15158444), (7, 10827460), (10, 7579222), (14, 5413730), (20, 3789611), (28, 2706865), (35, 2165492), (49, 1546780), (70, 1082746), (98, 773390), (140, 541373), (196, 386695), (245, 309356), (490, 154678), (980, 77339)]