129148440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1076237}}^1$

素因数の和:1076251

約数の個数: 32

約数和(自身を含む): 387445680

約数和(自身を除く): 258297240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1076237, 2152474, 3228711, 4304948, 5381185, 6457422, 8609896, 10762370, 12914844, 16143555, 21524740, 25829688, 32287110, 43049480, 64574220, 129148440]

約数ペア:

[(1, 129148440), (2, 64574220), (3, 43049480), (4, 32287110), (5, 25829688), (6, 21524740), (8, 16143555), (10, 12914844), (12, 10762370), (15, 8609896), (20, 6457422), (24, 5381185), (30, 4304948), (40, 3228711), (60, 2152474), (120, 1076237)]