29566660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2683}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 67636800

約数和(自身を除く): 38070140

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2683, 2755, 5366, 5510, 10732, 11020, 13415, 26830, 50977, 53660, 77807, 101954, 155614, 203908, 254885, 311228, 389035, 509770, 778070, 1019540, 1478333, 1556140, 2956666, 5913332, 7391665, 14783330, 29566660]

約数ペア:

[(1, 29566660), (2, 14783330), (4, 7391665), (5, 5913332), (10, 2956666), (19, 1556140), (20, 1478333), (29, 1019540), (38, 778070), (58, 509770), (76, 389035), (95, 311228), (116, 254885), (145, 203908), (190, 155614), (290, 101954), (380, 77807), (551, 53660), (580, 50977), (1102, 26830), (2204, 13415), (2683, 11020), (2755, 10732), (5366, 5510)]