45292880

素因数分解:

$2^4\times 5^1\times {\mathrm{566161}}^1$

素因数の和:566174

約数の個数: 20

約数和(自身を含む): 105306132

約数和(自身を除く): 60013252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 566161, 1132322, 2264644, 2830805, 4529288, 5661610, 9058576, 11323220, 22646440, 45292880]

約数ペア:

[(1, 45292880), (2, 22646440), (4, 11323220), (5, 9058576), (8, 5661610), (10, 4529288), (16, 2830805), (20, 2264644), (40, 1132322), (80, 566161)]