45426320

素因数分解:

$2^4\times 5^1\times {\mathrm{567829}}^1$

素因数の和:567842

約数の個数: 20

約数和(自身を含む): 105616380

約数和(自身を除く): 60190060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 567829, 1135658, 2271316, 2839145, 4542632, 5678290, 9085264, 11356580, 22713160, 45426320]

約数ペア:

[(1, 45426320), (2, 22713160), (4, 11356580), (5, 9085264), (8, 5678290), (10, 4542632), (16, 2839145), (20, 2271316), (40, 1135658), (80, 567829)]