10888860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 30635136

約数和(自身を除く): 19746276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 523, 694, 1041, 1046, 1388, 1569, 1735, 2082, 2092, 2615, 3138, 3470, 4164, 5205, 5230, 6276, 6940, 7845, 10410, 10460, 15690, 20820, 31380, 181481, 362962, 544443, 725924, 907405, 1088886, 1814810, 2177772, 2722215, 3629620, 5444430, 10888860]

約数ペア:

[(1, 10888860), (2, 5444430), (3, 3629620), (4, 2722215), (5, 2177772), (6, 1814810), (10, 1088886), (12, 907405), (15, 725924), (20, 544443), (30, 362962), (60, 181481), (347, 31380), (523, 20820), (694, 15690), (1041, 10460), (1046, 10410), (1388, 7845), (1569, 6940), (1735, 6276), (2082, 5230), (2092, 5205), (2615, 4164), (3138, 3470)]