28455270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1021}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 68433120

約数和(自身を除く): 39977850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 929, 1021, 1858, 2042, 2787, 3063, 4645, 5105, 5574, 6126, 9290, 10210, 13935, 15315, 27870, 30630, 948509, 1897018, 2845527, 4742545, 5691054, 9485090, 14227635, 28455270]

約数ペア:

[(1, 28455270), (2, 14227635), (3, 9485090), (5, 5691054), (6, 4742545), (10, 2845527), (15, 1897018), (30, 948509), (929, 30630), (1021, 27870), (1858, 15315), (2042, 13935), (2787, 10210), (3063, 9290), (4645, 6126), (5105, 5574)]