5708720

素因数分解:

$2^4\times 5^1\times {\mathrm{71359}}^1$

素因数の和:71372

約数の個数: 20

約数和(自身を含む): 13272960

約数和(自身を除く): 7564240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 71359, 142718, 285436, 356795, 570872, 713590, 1141744, 1427180, 2854360, 5708720]

約数ペア:

[(1, 5708720), (2, 2854360), (4, 1427180), (5, 1141744), (8, 713590), (10, 570872), (16, 356795), (20, 285436), (40, 142718), (80, 71359)]