40941060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4909}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 115483200

約数和(自身を除く): 74542140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 4909, 8340, 9818, 14727, 19636, 24545, 29454, 49090, 58908, 73635, 98180, 147270, 294540, 682351, 1364702, 2047053, 2729404, 3411755, 4094106, 6823510, 8188212, 10235265, 13647020, 20470530, 40941060]

約数ペア:

[(1, 40941060), (2, 20470530), (3, 13647020), (4, 10235265), (5, 8188212), (6, 6823510), (10, 4094106), (12, 3411755), (15, 2729404), (20, 2047053), (30, 1364702), (60, 682351), (139, 294540), (278, 147270), (417, 98180), (556, 73635), (695, 58908), (834, 49090), (1390, 29454), (1668, 24545), (2085, 19636), (2780, 14727), (4170, 9818), (4909, 8340)]