29992100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2803}}^1$

素因数の和:2924

約数の個数: 36

約数和(自身を含む): 65714544

約数和(自身を除く): 35722444

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 2803, 5350, 5606, 10700, 11212, 14015, 28030, 56060, 70075, 140150, 280300, 299921, 599842, 1199684, 1499605, 2999210, 5998420, 7498025, 14996050, 29992100]

約数ペア:

[(1, 29992100), (2, 14996050), (4, 7498025), (5, 5998420), (10, 2999210), (20, 1499605), (25, 1199684), (50, 599842), (100, 299921), (107, 280300), (214, 140150), (428, 70075), (535, 56060), (1070, 28030), (2140, 14015), (2675, 11212), (2803, 10700), (5350, 5606)]