29599580

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2239}}^1$

素因数の和:2909

約数の個数: 24

約数和(自身を含む): 62280960

約数和(自身を除く): 32681380

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2239, 2644, 3305, 4478, 6610, 8956, 11195, 13220, 22390, 44780, 1479979, 2959958, 5919916, 7399895, 14799790, 29599580]

約数ペア:

[(1, 29599580), (2, 14799790), (4, 7399895), (5, 5919916), (10, 2959958), (20, 1479979), (661, 44780), (1322, 22390), (2239, 13220), (2644, 11195), (3305, 8956), (4478, 6610)]