67202260

素因数分解:

$2^2\times 5^1\times {\mathrm{3360113}}^1$

素因数の和:3360122

約数の個数: 12

約数和(自身を含む): 141124788

約数和(自身を除く): 73922528

約数列:

[1, 2, 4, 5, 10, 20, 3360113, 6720226, 13440452, 16800565, 33601130, 67202260]

約数ペア:

[(1, 67202260), (2, 33601130), (4, 16800565), (5, 13440452), (10, 6720226), (20, 3360113)]