31094850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9013}}^1$

素因数の和:9051

約数の個数: 48

約数和(自身を含む): 80476992

約数和(自身を除く): 49382142

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 9013, 18026, 27039, 45065, 54078, 90130, 135195, 207299, 225325, 270390, 414598, 450650, 621897, 675975, 1036495, 1243794, 1351950, 2072990, 3109485, 5182475, 6218970, 10364950, 15547425, 31094850]

約数ペア:

[(1, 31094850), (2, 15547425), (3, 10364950), (5, 6218970), (6, 5182475), (10, 3109485), (15, 2072990), (23, 1351950), (25, 1243794), (30, 1036495), (46, 675975), (50, 621897), (69, 450650), (75, 414598), (115, 270390), (138, 225325), (150, 207299), (230, 135195), (345, 90130), (575, 54078), (690, 45065), (1150, 27039), (1725, 18026), (3450, 9013)]