68085185

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67079}}^1$

素因数の和:67120

約数の個数: 16

約数和(自身を含む): 96595200

約数和(自身を除く): 28510015

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 67079, 335395, 469553, 1945291, 2347765, 9726455, 13617037, 68085185]

約数ペア:

[(1, 68085185), (5, 13617037), (7, 9726455), (29, 2347765), (35, 1945291), (145, 469553), (203, 335395), (1015, 67079)]