12238530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17737}}^1$

素因数の和:17770

約数の個数: 32

約数和(自身を含む): 30651264

約数和(自身を除く): 18412734

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 17737, 35474, 53211, 88685, 106422, 177370, 266055, 407951, 532110, 815902, 1223853, 2039755, 2447706, 4079510, 6119265, 12238530]

約数ペア:

[(1, 12238530), (2, 6119265), (3, 4079510), (5, 2447706), (6, 2039755), (10, 1223853), (15, 815902), (23, 532110), (30, 407951), (46, 266055), (69, 177370), (115, 106422), (138, 88685), (230, 53211), (345, 35474), (690, 17737)]