11877210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131969}}^1$

素因数の和:131982

約数の個数: 24

約数和(自身を含む): 30880980

約数和(自身を除く): 19003770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131969, 263938, 395907, 659845, 791814, 1187721, 1319690, 1979535, 2375442, 3959070, 5938605, 11877210]

約数ペア:

[(1, 11877210), (2, 5938605), (3, 3959070), (5, 2375442), (6, 1979535), (9, 1319690), (10, 1187721), (15, 791814), (18, 659845), (30, 395907), (45, 263938), (90, 131969)]