5647760

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 13231296

約数和(自身を除く): 7583536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 311, 454, 622, 908, 1135, 1244, 1555, 1816, 2270, 2488, 3110, 3632, 4540, 4976, 6220, 9080, 12440, 18160, 24880, 70597, 141194, 282388, 352985, 564776, 705970, 1129552, 1411940, 2823880, 5647760]

約数ペア:

[(1, 5647760), (2, 2823880), (4, 1411940), (5, 1129552), (8, 705970), (10, 564776), (16, 352985), (20, 282388), (40, 141194), (80, 70597), (227, 24880), (311, 18160), (454, 12440), (622, 9080), (908, 6220), (1135, 4976), (1244, 4540), (1555, 3632), (1816, 3110), (2270, 2488)]