10020885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5057

約数の個数: 32

約数和(自身を含む): 19292160

約数和(自身を除く): 9271275

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 5023, 15069, 25115, 35161, 75345, 95437, 105483, 175805, 286311, 477185, 527415, 668059, 1431555, 2004177, 3340295, 10020885]

約数ペア:

[(1, 10020885), (3, 3340295), (5, 2004177), (7, 1431555), (15, 668059), (19, 527415), (21, 477185), (35, 286311), (57, 175805), (95, 105483), (105, 95437), (133, 75345), (285, 35161), (399, 25115), (665, 15069), (1995, 5023)]