200043810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{740903}}^1$

素因数の和:740919

約数の個数: 32

約数和(自身を含む): 533450880

約数和(自身を除く): 333407070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 740903, 1481806, 2222709, 3704515, 4445418, 6668127, 7409030, 11113545, 13336254, 20004381, 22227090, 33340635, 40008762, 66681270, 100021905, 200043810]

約数ペア:

[(1, 200043810), (2, 100021905), (3, 66681270), (5, 40008762), (6, 33340635), (9, 22227090), (10, 20004381), (15, 13336254), (18, 11113545), (27, 7409030), (30, 6668127), (45, 4445418), (54, 3704515), (90, 2222709), (135, 1481806), (270, 740903)]