67203160

素因数分解:

$2^3\times 5^1\times {\mathrm{1680079}}^1$

素因数の和:1680090

約数の個数: 16

約数和(自身を含む): 151207200

約数和(自身を除く): 84004040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1680079, 3360158, 6720316, 8400395, 13440632, 16800790, 33601580, 67203160]

約数ペア:

[(1, 67203160), (2, 33601580), (4, 16800790), (5, 13440632), (8, 8400395), (10, 6720316), (20, 3360158), (40, 1680079)]