10254230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 22752576

約数和(自身を除く): 12498346

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1231, 1666, 2462, 4165, 6155, 8330, 8617, 12310, 17234, 20927, 41854, 43085, 60319, 86170, 104635, 120638, 146489, 209270, 292978, 301595, 603190, 732445, 1025423, 1464890, 2050846, 5127115, 10254230]

約数ペア:

[(1, 10254230), (2, 5127115), (5, 2050846), (7, 1464890), (10, 1025423), (14, 732445), (17, 603190), (34, 301595), (35, 292978), (49, 209270), (70, 146489), (85, 120638), (98, 104635), (119, 86170), (170, 60319), (238, 43085), (245, 41854), (490, 20927), (595, 17234), (833, 12310), (1190, 8617), (1231, 8330), (1666, 6155), (2462, 4165)]