115974010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1559}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 214980480

約数和(自身を除く): 99006470

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 346, 430, 865, 1559, 1730, 3118, 7439, 7795, 14878, 15590, 37195, 67037, 74390, 134074, 269707, 335185, 539414, 670370, 1348535, 2697070, 11597401, 23194802, 57987005, 115974010]

約数ペア:

[(1, 115974010), (2, 57987005), (5, 23194802), (10, 11597401), (43, 2697070), (86, 1348535), (173, 670370), (215, 539414), (346, 335185), (430, 269707), (865, 134074), (1559, 74390), (1730, 67037), (3118, 37195), (7439, 15590), (7795, 14878)]