30248148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1229}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 81002880

約数和(自身を除く): 50754732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 293, 586, 879, 1172, 1229, 1758, 2051, 2458, 3516, 3687, 4102, 4916, 6153, 7374, 8204, 8603, 12306, 14748, 17206, 24612, 25809, 34412, 51618, 103236, 360097, 720194, 1080291, 1440388, 2160582, 2520679, 4321164, 5041358, 7562037, 10082716, 15124074, 30248148]

約数ペア:

[(1, 30248148), (2, 15124074), (3, 10082716), (4, 7562037), (6, 5041358), (7, 4321164), (12, 2520679), (14, 2160582), (21, 1440388), (28, 1080291), (42, 720194), (84, 360097), (293, 103236), (586, 51618), (879, 34412), (1172, 25809), (1229, 24612), (1758, 17206), (2051, 14748), (2458, 12306), (3516, 8603), (3687, 8204), (4102, 7374), (4916, 6153)]