12321240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{102677}}^1$

素因数の和:102691

約数の個数: 32

約数和(自身を含む): 36964080

約数和(自身を除く): 24642840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 102677, 205354, 308031, 410708, 513385, 616062, 821416, 1026770, 1232124, 1540155, 2053540, 2464248, 3080310, 4107080, 6160620, 12321240]

約数ペア:

[(1, 12321240), (2, 6160620), (3, 4107080), (4, 3080310), (5, 2464248), (6, 2053540), (8, 1540155), (10, 1232124), (12, 1026770), (15, 821416), (20, 616062), (24, 513385), (30, 410708), (40, 308031), (60, 205354), (120, 102677)]