45282880

素因数分解:

$2^6\times 5^1\times {\mathrm{141509}}^1$

素因数の和:141526

約数の個数: 28

約数和(自身を含む): 107830620

約数和(自身を除く): 62547740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 141509, 283018, 566036, 707545, 1132072, 1415090, 2264144, 2830180, 4528288, 5660360, 9056576, 11320720, 22641440, 45282880]

約数ペア:

[(1, 45282880), (2, 22641440), (4, 11320720), (5, 9056576), (8, 5660360), (10, 4528288), (16, 2830180), (20, 2264144), (32, 1415090), (40, 1132072), (64, 707545), (80, 566036), (160, 283018), (320, 141509)]