152372820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1949}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 427190400

約数和(自身を除く): 274817580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1303, 1949, 2606, 3898, 3909, 5212, 5847, 6515, 7796, 7818, 9745, 11694, 13030, 15636, 19490, 19545, 23388, 26060, 29235, 38980, 39090, 58470, 78180, 116940, 2539547, 5079094, 7618641, 10158188, 12697735, 15237282, 25395470, 30474564, 38093205, 50790940, 76186410, 152372820]

約数ペア:

[(1, 152372820), (2, 76186410), (3, 50790940), (4, 38093205), (5, 30474564), (6, 25395470), (10, 15237282), (12, 12697735), (15, 10158188), (20, 7618641), (30, 5079094), (60, 2539547), (1303, 116940), (1949, 78180), (2606, 58470), (3898, 39090), (3909, 38980), (5212, 29235), (5847, 26060), (6515, 23388), (7796, 19545), (7818, 19490), (9745, 15636), (11694, 13030)]