12857549010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18634129}}^1$

素因数の和:18634162

約数の個数: 32

約数和(自身を含む): 32199776640

約数和(自身を除く): 19342227630

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 18634129, 37268258, 55902387, 93170645, 111804774, 186341290, 279511935, 428584967, 559023870, 857169934, 1285754901, 2142924835, 2571509802, 4285849670, 6428774505, 12857549010]

約数ペア:

[(1, 12857549010), (2, 6428774505), (3, 4285849670), (5, 2571509802), (6, 2142924835), (10, 1285754901), (15, 857169934), (23, 559023870), (30, 428584967), (46, 279511935), (69, 186341290), (115, 111804774), (138, 93170645), (230, 55902387), (345, 37268258), (690, 18634129)]