1374250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1321430

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 239, 250, 478, 575, 1150, 1195, 2390, 2875, 5497, 5750, 5975, 10994, 11950, 27485, 29875, 54970, 59750, 137425, 274850, 687125, 1374250]

約数ペア:

[(1, 1374250), (2, 687125), (5, 274850), (10, 137425), (23, 59750), (25, 54970), (46, 29875), (50, 27485), (115, 11950), (125, 10994), (230, 5975), (239, 5750), (250, 5497), (478, 2875), (575, 2390), (1150, 1195)]