102662920

素因数分解:

$2^3\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1733}}^1$

素因数の和:3225

約数の個数: 32

約数和(自身を含む): 231280920

約数和(自身を除く): 128618000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1481, 1733, 2962, 3466, 5924, 6932, 7405, 8665, 11848, 13864, 14810, 17330, 29620, 34660, 59240, 69320, 2566573, 5133146, 10266292, 12832865, 20532584, 25665730, 51331460, 102662920]

約数ペア:

[(1, 102662920), (2, 51331460), (4, 25665730), (5, 20532584), (8, 12832865), (10, 10266292), (20, 5133146), (40, 2566573), (1481, 69320), (1733, 59240), (2962, 34660), (3466, 29620), (5924, 17330), (6932, 14810), (7405, 13864), (8665, 11848)]