29450540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210361}}^1$

素因数の和:210377

約数の個数: 24

約数和(自身を含む): 70681632

約数和(自身を除く): 41231092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210361, 420722, 841444, 1051805, 1472527, 2103610, 2945054, 4207220, 5890108, 7362635, 14725270, 29450540]

約数ペア:

[(1, 29450540), (2, 14725270), (4, 7362635), (5, 5890108), (7, 4207220), (10, 2945054), (14, 2103610), (20, 1472527), (28, 1051805), (35, 841444), (70, 420722), (140, 210361)]