68605530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{326693}}^1$

素因数の和:326710

約数の個数: 32

約数和(自身を含む): 188175744

約数和(自身を除く): 119570214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 326693, 653386, 980079, 1633465, 1960158, 2286851, 3266930, 4573702, 4900395, 6860553, 9800790, 11434255, 13721106, 22868510, 34302765, 68605530]

約数ペア:

[(1, 68605530), (2, 34302765), (3, 22868510), (5, 13721106), (6, 11434255), (7, 9800790), (10, 6860553), (14, 4900395), (15, 4573702), (21, 3266930), (30, 2286851), (35, 1960158), (42, 1633465), (70, 980079), (105, 653386), (210, 326693)]