12730131270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141445903}}^1$

素因数の和:141445916

約数の個数: 24

約数和(自身を含む): 33098341536

約数和(自身を除く): 20368210266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141445903, 282891806, 424337709, 707229515, 848675418, 1273013127, 1414459030, 2121688545, 2546026254, 4243377090, 6365065635, 12730131270]

約数ペア:

[(1, 12730131270), (2, 6365065635), (3, 4243377090), (5, 2546026254), (6, 2121688545), (9, 1414459030), (10, 1273013127), (15, 848675418), (18, 707229515), (30, 424337709), (45, 282891806), (90, 141445903)]