30370728

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29429}}^1$

素因数の和:29481

約数の個数: 32

約数和(自身を含む): 77695200

約数和(自身を除く): 47324472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 29429, 58858, 88287, 117716, 176574, 235432, 353148, 706296, 1265447, 2530894, 3796341, 5061788, 7592682, 10123576, 15185364, 30370728]

約数ペア:

[(1, 30370728), (2, 15185364), (3, 10123576), (4, 7592682), (6, 5061788), (8, 3796341), (12, 2530894), (24, 1265447), (43, 706296), (86, 353148), (129, 235432), (172, 176574), (258, 117716), (344, 88287), (516, 58858), (1032, 29429)]