30404436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{110161}}^1$

素因数の和:110191

約数の個数: 24

約数和(自身を含む): 74028864

約数和(自身を除く): 43624428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 110161, 220322, 330483, 440644, 660966, 1321932, 2533703, 5067406, 7601109, 10134812, 15202218, 30404436]

約数ペア:

[(1, 30404436), (2, 15202218), (3, 10134812), (4, 7601109), (6, 5067406), (12, 2533703), (23, 1321932), (46, 660966), (69, 440644), (92, 330483), (138, 220322), (276, 110161)]