118049140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{18503}}^1$

素因数の和:18552

約数の個数: 48

約数和(自身を含む): 279780480

約数和(自身を除く): 161731340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 18503, 37006, 74012, 92515, 185030, 203533, 370060, 407066, 536587, 814132, 1017665, 1073174, 2035330, 2146348, 2682935, 4070660, 5365870, 5902457, 10731740, 11804914, 23609828, 29512285, 59024570, 118049140]

約数ペア:

[(1, 118049140), (2, 59024570), (4, 29512285), (5, 23609828), (10, 11804914), (11, 10731740), (20, 5902457), (22, 5365870), (29, 4070660), (44, 2682935), (55, 2146348), (58, 2035330), (110, 1073174), (116, 1017665), (145, 814132), (220, 536587), (290, 407066), (319, 370060), (580, 203533), (638, 185030), (1276, 92515), (1595, 74012), (3190, 37006), (6380, 18503)]