136559940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{206909}}^1$

素因数の和:206932

約数の個数: 48

約数和(自身を含む): 417130560

約数和(自身を除く): 280570620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 206909, 413818, 620727, 827636, 1034545, 1241454, 2069090, 2275999, 2482908, 3103635, 4138180, 4551998, 6207270, 6827997, 9103996, 11379995, 12414540, 13655994, 22759990, 27311988, 34139985, 45519980, 68279970, 136559940]

約数ペア:

[(1, 136559940), (2, 68279970), (3, 45519980), (4, 34139985), (5, 27311988), (6, 22759990), (10, 13655994), (11, 12414540), (12, 11379995), (15, 9103996), (20, 6827997), (22, 6207270), (30, 4551998), (33, 4138180), (44, 3103635), (55, 2482908), (60, 2275999), (66, 2069090), (110, 1241454), (132, 1034545), (165, 827636), (220, 620727), (330, 413818), (660, 206909)]