12325240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13397}}^1$

素因数の和:13431

約数の個数: 32

約数和(自身を含む): 28939680

約数和(自身を除く): 16614440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13397, 26794, 53588, 66985, 107176, 133970, 267940, 308131, 535880, 616262, 1232524, 1540655, 2465048, 3081310, 6162620, 12325240]

約数ペア:

[(1, 12325240), (2, 6162620), (4, 3081310), (5, 2465048), (8, 1540655), (10, 1232524), (20, 616262), (23, 535880), (40, 308131), (46, 267940), (92, 133970), (115, 107176), (184, 66985), (230, 53588), (460, 26794), (920, 13397)]