30710484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{121867}}^1$

素因数の和:121884

約数の個数: 36

約数和(自身を含む): 88719904

約数和(自身を除く): 58009420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 121867, 243734, 365601, 487468, 731202, 853069, 1096803, 1462404, 1706138, 2193606, 2559207, 3412276, 4387212, 5118414, 7677621, 10236828, 15355242, 30710484]

約数ペア:

[(1, 30710484), (2, 15355242), (3, 10236828), (4, 7677621), (6, 5118414), (7, 4387212), (9, 3412276), (12, 2559207), (14, 2193606), (18, 1706138), (21, 1462404), (28, 1096803), (36, 853069), (42, 731202), (63, 487468), (84, 365601), (126, 243734), (252, 121867)]