29610740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 67737600

約数和(自身を除く): 38126860

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2687, 2755, 5374, 5510, 10748, 11020, 13435, 26870, 51053, 53740, 77923, 102106, 155846, 204212, 255265, 311692, 389615, 510530, 779230, 1021060, 1480537, 1558460, 2961074, 5922148, 7402685, 14805370, 29610740]

約数ペア:

[(1, 29610740), (2, 14805370), (4, 7402685), (5, 5922148), (10, 2961074), (19, 1558460), (20, 1480537), (29, 1021060), (38, 779230), (58, 510530), (76, 389615), (95, 311692), (116, 255265), (145, 204212), (190, 155846), (290, 102106), (380, 77923), (551, 53740), (580, 51053), (1102, 26870), (2204, 13435), (2687, 11020), (2755, 10748), (5374, 5510)]