523121580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2906231}}^1$

素因数の和:2906246

約数の個数: 36

約数和(自身を含む): 1586802672

約数和(自身を除く): 1063681092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2906231, 5812462, 8718693, 11624924, 14531155, 17437386, 26156079, 29062310, 34874772, 43593465, 52312158, 58124620, 87186930, 104624316, 130780395, 174373860, 261560790, 523121580]

約数ペア:

[(1, 523121580), (2, 261560790), (3, 174373860), (4, 130780395), (5, 104624316), (6, 87186930), (9, 58124620), (10, 52312158), (12, 43593465), (15, 34874772), (18, 29062310), (20, 26156079), (30, 17437386), (36, 14531155), (45, 11624924), (60, 8718693), (90, 5812462), (180, 2906231)]