180130752

素因数分解:

$2^6\times 3^2\times {\mathrm{312727}}^1$

素因数の和:312745

約数の個数: 42

約数和(自身を含む): 516313928

約数和(自身を除く): 336183176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 312727, 625454, 938181, 1250908, 1876362, 2501816, 2814543, 3752724, 5003632, 5629086, 7505448, 10007264, 11258172, 15010896, 20014528, 22516344, 30021792, 45032688, 60043584, 90065376, 180130752]

約数ペア:

[(1, 180130752), (2, 90065376), (3, 60043584), (4, 45032688), (6, 30021792), (8, 22516344), (9, 20014528), (12, 15010896), (16, 11258172), (18, 10007264), (24, 7505448), (32, 5629086), (36, 5003632), (48, 3752724), (64, 2814543), (72, 2501816), (96, 1876362), (144, 1250908), (192, 938181), (288, 625454), (576, 312727)]