120601775

素因数分解:

$5^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2543}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 171608064

約数和(自身を除く): 51006289

約数列:

[1, 5, 7, 25, 35, 175, 271, 1355, 1897, 2543, 6775, 9485, 12715, 17801, 47425, 63575, 89005, 445025, 689153, 3445765, 4824071, 17228825, 24120355, 120601775]

約数ペア:

[(1, 120601775), (5, 24120355), (7, 17228825), (25, 4824071), (35, 3445765), (175, 689153), (271, 445025), (1355, 89005), (1897, 63575), (2543, 47425), (6775, 17801), (9485, 12715)]