20160892650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5843737}}^1$

素因数の和:5843775

約数の個数: 48

約数和(自身を含む): 52172892864

約数和(自身を除く): 32012000214

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, 5843737, 11687474, 17531211, 29218685, 35062422, 58437370, 87656055, 134405951, 146093425, 175312110, 268811902, 292186850, 403217853, 438280275, 672029755, 806435706, 876560550, 1344059510, 2016089265, 3360148775, 4032178530, 6720297550, 10080446325, 20160892650]

約数ペア:

[(1, 20160892650), (2, 10080446325), (3, 6720297550), (5, 4032178530), (6, 3360148775), (10, 2016089265), (15, 1344059510), (23, 876560550), (25, 806435706), (30, 672029755), (46, 438280275), (50, 403217853), (69, 292186850), (75, 268811902), (115, 175312110), (138, 146093425), (150, 134405951), (230, 87656055), (345, 58437370), (575, 35062422), (690, 29218685), (1150, 17531211), (1725, 11687474), (3450, 5843737)]