1241120

素因数分解:

$2^5\times 5^1\times {\mathrm{7757}}^1$

素因数の和:7772

約数の個数: 24

約数和(自身を含む): 2932524

約数和(自身を除く): 1691404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7757, 15514, 31028, 38785, 62056, 77570, 124112, 155140, 248224, 310280, 620560, 1241120]

約数ペア:

[(1, 1241120), (2, 620560), (4, 310280), (5, 248224), (8, 155140), (10, 124112), (16, 77570), (20, 62056), (32, 38785), (40, 31028), (80, 15514), (160, 7757)]